Just picked up a Miyata Liberty from stl bikeworks, awesome recycled bike shop, and measured the gap between the dropouts. I got 125mm, maybe the frame is a little out of whack. Is it a better idea to go with a 120mm or a 130mm hub? I can't find any 125's as I'm pretty sure that's not what it's supposed to be to begin with. Also, should I spread (or compress) the rear triangles to get to 120 or 130, or can I just slip the hub in and not worry about it.