I’ve been on a 17″ 2014 Crush for just over a year and I think it’s superb. It’s used for everything, Brechfa and Afan trails, local bimbles, child seat toddler duties etc. Mine came with Avid Elixir brakes which were shite, so got swapped for XTs and went 2×10 w/bash but it appears all that is sorted for the 2015 model. Wish the revelations were available for my model but it was Fox 32s or Sektors.
My only gripe was I hated the colour of mine so it’s getting stripped this week and sent to Orange for a repaint.
It’s running 780mm bars and a 35mm stem, and the handling is great both up and down. Can’t recommend it enough.