I will third the bitz...I too used a Jo Jan for a while and the bitz is really nice! I wrap my arrows, too, because it makes refletching easier. Just peel off the wrap and the shaft is mostly clean. You wont have to scrap near as much on the shaft if you didn't have the wrap on. Only downside is, if you only have to refletch one vane, you have to refletch them all if you are using a wrap.