Hi all, I consider on getting the next rMB whenever it comes out although I'm in a bit of a pickle here. On the forums I read a lot about the rMB keys getting stuck or not just not responding at all after a certain amount of usage. This makes me question the durability of the keys on the rMB. Sure I can wait for the hopefully updated rMB or buy a MBP right now and be reassured of the better build quality of the butterfly v2 mechanism, but I much prefer the lightweight rMB. Could someone shine some light on this for me? Thanks!