The Remington 1858 is the most desirable and economical model to start out with. It's extremely reliable and doesn't experience cap jams like the Colt models often do.
If loading more powder then the cylinder pin may need to be lubed more frequently which hardly takes any time at all.
When they're on sale at Cabela's, the Pietta 1858's are the best bang for the buck.
You found a great way to beat the heat there cayugad!