Hmmm I think tomorrow I am going to half open it then switch to manual and try and open it all the way by hand, that last 1cm really does grind my gears.
If it is catching on the latch and not dropping down completely Im guessing I can just get the catch removed without issues as the facelift model doesnt have one. However having said that I do like the autobahn and have been known to pass 140ish at times, would that be a problem? (would the wind suck the softtop open if its not latched properly)