Just picked up a rear slx from leisure lakes for £68 as an emergency as I snapped the lever on my formula lever last weekend.
Having fitted it, it blows all the other brakes I've ever owned out of the water! Very nice surprise, no rub fitting in seconds and really powerful!
Have all manufacturers brakes improved that much in the last 3 years or have Shimano just raised the bar with this generation of brake?
Having just used this I'm definitely going to get some xtr's on both my bikes in the new year!