I think the 'wrist breaker' comments were from an early design of the product... the configuration of the loop/guard caught the wrists.
I haven't heard of any complaints with newer designs. I'm running Moose and Acerbis on my bikes, worked fine (for years).
I think Cycra makes one with an extended loop for getting the hand out.
Cycra is a good quality product but not sure if the loop is really needed.