I've been using two spins on my 42 lb and I only actually beat my one-spin distance about one time in four. So I'm going to back off to one spin on the 42'er and try to get that better for a while...THEN move back up to the two-spins.

There's a HUGE difference in the spin for the 28 and the 56, though. The 56' kicks my hiney every time I try it.