I have now put in the expensive unleaded (the 99 stuff) and it seems to be better. Should I be using this fuel all the time?
Also the fans seems to be on a hell of a lot, is this normal
Yes, for a new bike. Get over 5k miles and it will start to reduce.
And when I first start it up in the garage the bike vibrates alot causing the bike to move backwards in the garage????? this stops when warm. again normal??
No. Vibrating and moving backwards are perfectly normal but it should do that all the time rather than only when cold. Are you sure that the engine is still running?