wll - I shoot 3/8 steel and 5/8 marbles. I shoot paper targets that I tape onto cardboard. 64's are fairly sturdy rubber bands. Braiding involves folding each one in half, so I rarely use more than 1 rubber band for each braid section. I typically string 5 rubber bands per side and attach it to the forks with a gypsy tab. Like you, I enjoy wire frames, especially my Trumark WS-1 and FSX 2000. This is plenty of power for targets.