Re: Wrapping the high strings on a guitar with locking tuners?
Wrapping strings around the post on a locking tuner completely defeats the purpose of having locking tuners.
The reason for locking tuners (and why they often improve tuning stability) is to remove the excess binding and "slack retention" /slippage that traditional tuners and the corresponding multiple winds cause.
Think of the tuning post like a tree trunk with a clove hitched rope. If you wrap the rope around it a few times (traditional tuner), when you slack the tension off, there is a significant chance that the rope will not be in exactly the same spot(s) it was before when you pull it back, leaving you with a net difference in tension (went out of tune).
If you eliminate the wraps and only use the hitch itself (locking tuner), there is no excess length to "rewind improperly", and unless you`re incapable of tying it properly (locking the peg properly), there is absolutely no reason for any slippage to result from the system. You can slack it off as much as you like, but when you pull back the hitch will be in the exact same spot, and teh rope will have the exact same tension it did before.
Half a wind to 3/4 is pretty much standard for unwound strings, but that is a primarily a result of the plain strings needing more tension to reach their pitch.