I'd advise either a string loop w/a fixed peep or no string loop w/ tubing
Also, always carry an extra foot of tubing in your pack. You don't want that thing to turn at the moment of truth. Strings act funny when they're frozen, wet, etc. Not everything goes down like it does in the 71 degree, nice & dry, indoor archery range.

KISS - Keep it simple stupid.

THERE IS NO OTHER CHOICE GET WINNERS CHOICE PEP ROTATION WILL NOT BE A PROBLEM AND FOR THE RECORD HAD A LX WITH ZEBRA STRINGS AND THEY STRECHED 1/2 INCH IN THE FIRST SIX MONTHS I HAD THE BOW