The didn't wear hardly at all... I'd have a fender pick down to a nub, and hardly anything taken out of a moshay. The hole was nice too... I've seen other picks with holes, but the moshay's had a good edge to the hole, kind of rigid or sharp... Think of drilling a hole through metal and not filing it after, only this was in plastic of course. It held really well, never moved around really. Normally, to me, nylon picks get slippery and slide around as I sweat alot, but these didn't. The sound was good to. It had that nylon warmth, but was a bit brighter than a standard nylon was...
Or maybe it was just the mojo of the first pick that one grows comfortable with...