I'd get a laminated stock, matte stainless TC encore with a BP and .35 REM barrel.
The Encore is heavy for a muzzle loader. Probably the heaviest production inline, although I have not done a real comparison. I have a buddy with one and it also seems to be front heavy. Used barrels are available relatively cheaply, but I have opted to keep my thunderhawk as it handles much better for me.
But if you want to go that route:
Specialty Pistols Forum
You may have to join on those to view them. The specialty Pistols classified is much more active. Almost always a few ML barrels on there.