The best speed loader is another revolver. Sure you can spend lots of time getting fairly well with them, heck I made expert, SSR, with a Ruger Speed Six 2 3/4 wheelgun and Safariland speed loaders in Desantis split pouches BEHIND the holster (not in front like is allowed in the rules.) Still, a second wheelgun is faster, especially at night, moving, behind a car, being shot at...