Congratulations.
I don't think the Conversion Cylinder is blasphemy as much a puzzler. But that is me and others have a different take.
I'll try and help with the " puzzle" aspect.
If I wanted to shoot a cartdige pistol (and I do) I would buy one in whatever caliber appealed to me (and the type of action I liked or wanted it in)
That's exactly what I / others do/did !! I bought a couple of Dragoons, installed Kirst gated conversions in them. Made it to my specs and have 2 very accurate ( dedicated cartridge) revolvers that I want that isn't sold by any maker.
Same with all my other revolvers and another plus is . . . no paperwork involved . . . they're mine.
Shooting Black Powder revolvers (for me) is just totally different and I like that difference. It gets me out of the hard approach for accuracy in my target rifles and diverted into a different time and place.
Shooting bp was fun for me for almost 30 yrs. When I wanted to "re-engage", local ordinances don't allow shooting out doors so indoor ranges are the ticket. Indoor ranges don't allow bp. So, to shoot my favorite revolvers, they have to be smokeless powered, so the "historic" approach is the "conversion". I / we are still "historically correct" . . . for the most part.
As far as accuracy, the most accurate revolvers I've ever owned or shot are the ones I have now. Cap guns, built to the same tolerances can be the same. I'm pretty sure "originals" were much more accurate than the reproductions we've had since the late '50's.
It may sound odd but the problems are more interesting. Ok, this is what is going on, this is what I needed to do to fix it or work around it and once again I am impressed with how they managed it back in the day.
I can relate to some of that but having to fix the same thing over and over and over and over and . . . eventually gets old. I'm sure the originals DIDN'T have the problems that reproduction revolvers have ( for one, they were built correctly to begin with!!).
It's every bit as rewarding to go to a range, unload a couple of boxes of ammo (store bought or reloads), put holes in targets right where you wanted, using revolvers that you DON'T have to fix, shoot as well as any modern SA . . . and you can clean it when you "get around to it".
Mike