navajo- as regards the Lyman v T/C ... i bought a T/C many years ago... the frizzen conked out summarily (it was used and, in defense of T/C, i have no idea how many strikes the frizzen had endured before i got it). it was replaced by the seller (a wonderful place in Fayetteville NC called Cumberland Knife & Gun) this frizzen did some better, but ended up being replaced by a Lyman frizzen, which will drop it if you can stand a little play from side to side.
good luck
MSW