Reply to FW 1.4 / left jog wheel problem...

So, i upgraded my firmware today, and all was well, until i actually tried to play with the VCI!

The left jog wheels is no very problematic, when i use it to scrub through a track, it's as if it's not picking up that my hand is touching it, it'll scrub for a little while and then it'll slowdown to a pitch bend....

any ideas?