Not sure how much I can help with the Encore having not owned one but the few that I have shot did shoot good, just needed better triggers. All TC single shots can use a better trigger and some may require an oversized pin to tighten them up. This is just my opinion but I think it is true for the Encore and the Contender. Look up Bellm T/Cs, Mike can do anything you need on either.
With that said, and while I do agree with yotebuster about guns w/o safeties for training new shooters, I started shooting Contenders in the early 80’s and love them. I can’t remember how many standard calibers I have shot thru them not to mention wildcats.
I have a G2 Contender frame and a few barrels. This frame Is screaming for a better trigger but so far I have not taken the time to worry about it. Took the wife out shooting a while back and had the Contender set up as pictured below with a 14” .223 barrel topped with a Leupold 2.5 - 8 X scope. This was the first time she had shot it and was complaining how hard it was to keep steady and on and on. The second picture is her 3 shot group at 100 yards (my hand loads). Grid and black square is 1” x 1”.
Again I agree with yotebuster about the barrel cost BUT there are usually good deals to be had on used barrels and it’s fun finding a deal on what you want, just takes some patience. Only new barrel I ever bought was a .45 muzzy barrel. I do need to warn you though, if you buy an Encore and like it you may end up spending more on used barrels and scopes than you would spend on 4 “entry level” guns.
Even if I didn’t help you I got to show off a toy and kind of brag on the wife’s paper killing ability... 😁