[CNP]

If you don't wear glasses and have always shot without glasses then your head position never had to accomodate for that..........now if you put on sun glasses.....that is something that is not consistent with how you started, developed and currently shoot. You'll have to change something to accommodate that.......sunglasses aren't necessary so I would not even consider doing that..............I have the same problem with sunglasses btw....not really the same problem...I don't use a peep but the bridge of the sun glasses still gets in the way of my line of sight...and I have the same problem with a bala clava that has material between the eyes (only two eye holes cut out)..........so I don't wear that either. You aren't necessarily doing anything wrong (i.e., DL too long) and I would not change either.................you don't really need sunglasses do you ?