Doublegun-
The Traditions Crockett has a decent profile, and that is what they sell. But a good rifle of the period has castoff to the stock, and more roundness to the wood in cross-section. Traditions/CVA/Jukar all have a rather flat plain stock that IMHO has no "feel". But then again, I have see some of them that are really good shooters. But not for me.
If you are looking for a really authentic rifle for a CVA price tag, well, good luck. They are hard to come by.
Are you looking for historical accuracy to start reinacting? For 1820 to 1835 I would lean toward a Lancaster pattern trade rifle, but I typically portray a hunter type character in most reinactments that I do. What character are you trying to represent? Figure out the character, and then buy or build the stuff that he would own.
Good luck with your search!