If you're switching to something other than the shift holder, I'd recommend the XS holder. The Bauer holders are soft and you're likely to see play in them if you're on the ice as much as you say. The new XS holders are really nice and you'll have the benefit of being able to use Step instead of the garbage that Bauer makes. You're going to have to drill new holes anyway, but the XS are the way to go if you're going to switch.