Hi all, I am looking at getting a convertable for video editing and the M4 looks like it would be up to the job spec wise. I will be travelling quite a bit with it (snowboarding trips) and would appreciate any experience you have with regards to how reliable/robust it is. I won't be actually using it outdoors, but it needs to be able to cope with temperature changes and the inevitable knock or two... Thanks in advance for your feedback! Pete.