Overview
- Sire of 50 AQHA World & Reserve World Championships
- 953 AQHA Foals
- Producer of Money-Earners totalling $2.3M+
- Producer of 44k+ Total AQHA Points Earned
- Producer of 218 Total AQHA Superior Awards
- Producer of 585 Total AQHA ROM Awards
- Producer of 40 AQHA Champion Awards
- Producer of 13 AQHA World Champions
- Sire of 15 AQHA Reserve World Champions
- Sire of 23 AQHA World Champions
- Sire of 17 AQHA Reserve World Champions
1984 Chestnut Roan Quarter Horse $36,670 | 1969 Sorrel Quarter Horse | ||
1972 Chestnut Roan Quarter Horse | |||
1986 Bay Quarter Horse | 1966 Brown Quarter Horse | ||
1973 Sorrel Quarter Horse | |||
Outstanding Progeny sired by A Good Machine
| Horse | Info | Sire | Dam | |
 | A Ghost Machine | 2019 Bay Overo Stallion | A Good Machine | Suddenly Easytoamble |
 | A Goodiva Machine | 2011 Bay Mare | A Good Machine | Investina |
| A Great Ride | 2009 Bay Mare | A Good Machine | |
| Amblin So Good | 2005 Sorrel Mare | A Good Machine | Zippos Amblin Easy |
| Born A Lopin Machine | 2012 Sorrel Mare | A Good Machine | Hot Lopin Lexus |
| Both Guns Loaded | 2012 Bay Stallion | A Good Machine | Gota Be In Fashion |
 | CR Good Machine | 2005 Sorrel Overo Stallion | A Good Machine | C R Sarah |
| Easy Zippin Machine | Mare | A Good Machine | Zippos Amblin Easy |
 | Favored By All | 2009 Buckskin Stallion | A Good Machine | Bar Lights Lady |
 | Good Cruisin Machine | 2012 Black Tobiano Stallion | A Good Machine | She Can Cadillac |
| Good Dashin Miss | 2007 Sorrel Mare | A Good Machine | Miss Trophy Dash |
| Good Hotrod | 2001 Bay Stallion | A Good Machine | Miss Trophy Dash |
 | Good I Will Be | 2004 Bay Stallion | A Good Machine | Miss Trophy Dash |
 | Good Machinery | 2009 Bay Stallion | A Good Machine | Vested Miss Buckeye |
| Good Money Machine | 2012 Gray Mare | A Good Machine | |
| Heaven Sent Machine | 2008 Bay Mare | A Good Machine | |
| Ima Movin Machine | 2012 Bay Mare | A Good Machine | |
 | Keeping It Good | 2008 Bay Gelding | A Good Machine | Shes Only Good |
 | LL Cool Bay | 2005 Bay Stallion | A Good Machine | Zippo Erin |
| Lopins Dream | 1999 Sorrel Mare | A Good Machine | Born Lopin |
| Machine Dot Com | 1998 Sorrel Mare | A Good Machine | Hint of Magic |
 | Machine Made | 2007 Bay Stallion | A Good Machine | Gypsys Little Image |
| Magnificent Machine | 2004 Bay Mare | A Good Machine | Docs Outt Michelob |
 | Mechanic | 2010 Sorrel Stallion | A Good Machine | Zippin Thru Town |
| Mia Machine | 2011 Bay Mare | A Good Machine | |
| Miss Candy Machine | 2009 Bay Mare | A Good Machine | |
| Missy Machine | 2009 Bay Mare | A Good Machine | Sweet Talkin Nina |
| Mistery Machine | 2009 Sorrel Mare | A Good Machine | |
| Ms Machine | 2006 Sorrel Mare | A Good Machine | Ms Zip Bar |
| My Impulses Are Good | 2010 Bay Mare | A Good Machine | |
| My Invested Machine | 2002 Sorrel Mare | A Good Machine | |
| Mystical Machine | 2001 Sorrel Mare | A Good Machine | |
| Old Gold Machine | 2004 Sorrel Mare | A Good Machine | Zippos Stylin Starlet |
 | One Lopin Machine | 2005 Bay Stallion | A Good Machine | Ms Zip Bar |
| Play On | 2012 Bay Mare | A Good Machine | |
| PR Pretty Woman | 2009 Chestnut Mare | A Good Machine | |
| Quita Machine | 2007 Chestnut Gelding | A Good Machine | Quita Classy Story |
| RV Miracle Machine | 2010 Bay Gelding | A Good Machine | Ill Be R Radical |
| Shes A Lopin Machine | 2012 Sorrel Mare | A Good Machine | |
| Shez A Party Machine | 2024 Bay Mare | A Good Machine | Party Favours |
| Slow Machine | 2010 Bay Mare | A Good Machine | |
| So Good Im EZ | 2008 Sorrel Mare | A Good Machine | A Cooki For Certain |
| Some Sweet Machine | 2007 Sorrel Mare | A Good Machine | |
| Spice Machine | 2004 Chestnut Mare | A Good Machine | Sweet Talkin Spice |
| Spicy Hot Machine | 2007 Bay Mare | A Good Machine | RL Cinnamen Blaze |
 | The Best Machine | 2011 Bay Overo Stallion | A Good Machine | Perfectly Zippo |
| The Candy Machine | 2010 Chestnut Mare | A Good Machine | |
| The Essence of Good | 2005 Sorrel Mare | A Good Machine | Essence of Bar |
 | The Lopin Machine | 2012 Chestnut Stallion | A Good Machine | Hot Lopin Louise |
 | The Sugar Daddy | 2012 Sorrel Overo Stallion | A Good Machine | Special Ingredient |
 | Whata Hot Machine | 2010 Bay Tobiano Stallion | A Good Machine | Shes Lopin For Roses |
 | Whatscookngoodlookin | 2008 Bay Mare | A Good Machine | A Cooki For Certain |
| Zippin Good Bar | 2000 Sorrel Mare | A Good Machine | |
Stallion Compare Article Mentions
Hooves to Headlines: Heart Stoppin’s Rising Empire
Heart Stoppin’s influence is expanding across programs, disciplines, and associations. From elite world show earnings to Super Sires rankings, his rise reflects intentional breeding, maternal strength, and a personality that sets him apart.
USA & Canada’s 2025 NSBA Pleasure & Hunter Under Saddle Highpoints: Breeding the Unseen Winners
USA & Canada’s 2025 NSBA Highpoints tell a clear story: the right bloodlines and breeding programs consistently produce the horses that rise to the top. This breakdown highlights the leading sires, dams, damsires, and breeders in Pleasure and Hunter Under Saddle—plus the point-earning progeny that shaped the final standings.
2025 All American Quarter Horse Congress: Breeders Lead, Champions Succeed
After countless requests, the AAQHC Breeders’ Leaderboard is here—giving credit to the programs behind the pedigrees, planning, and long-term development that create champions. Discover the 2025 Overall Top 10 breeders and the horses they bred that made an impact at the Congress, then dive into discipline-specific rankings across Western and English All-Around, Longe Line, Halter, and Performance Events.