Thanks, Notchy Bob.
Picked up my first percussion Shiloh Sharps at a gun show in Pueblo, CO. for $300 around '82. A military rifle someone had "sporterised-a-tated", removed the three band fore arm, put a schnabel on. Loved that rifle! Been hooked ever since, owned several Shiloh '63 carbines, never could cotton to a short barreled Sharps. I'm down to two percussion Sharps and a few Sharps "unmentionables".
Never felt there was much of a "learning curve", it's a lot easier now with the internet. Back than, no one I knew shot them, only info source was occasional articles by Spangenberger or Hacker in the gun mags. Learned along the way. Buy one and shoot it, you'll be hooked. I like the earlier Shilohs a lot!
I have an original Shiloh Products "Buffalo Slug" mold, makes the barrel shaped bullets. Used it nearly since day one. Best mold for the '63s in my opinion. Also have a big Pedersoli "ring tail" mold I use sometimes. While I have a lot of patience, it doesn't flow into paper cartridge rolling. I do it once in a very loooong while. It's: Greased bullet, set with short starter, loose powder, close(blow away excess power), cap, aim, shoot. Repeat. Loads go from 60-100 grains (typically FFG) depending on what I'm doing.