Get slapped in the eye w/ peep tubing and you'll never use that crap again.

I use a true peep and after getting everything set.. it comes around perfect EVERY time. If you have issues w/ this for some reason.. then I'd shoot one of the old sure-z-peep (spell?) that divides the string into 3 or 4 strands... and it doesn't matter how it comes back.

But I'd take the time to get the string broke in.. and get everything twisted so that it comes back perfect... it does take a little bit of time w/ the bow press.. but well worth not having the aggrevation of having the peep come back perfect on that once in a lifetime shot.