Since getting Beverly back from the dealers, after the unknown loss of engine and power, all seems to be well with the bike. A new fuel injector was fitted and also a new kill switch and as I say, I've been riding it now for 4 or 5 weeks without any problems.
Acceleration is good. I've had a tiny blip taking off from a set of lights, where the engine revs dropped for about a millisecond, but apart from that it's been GREAT!
One thing that is getting on my nerves in all this winter rain, is the height of my givi screen. I am going to follow KDV's advice and cut the mutha down a couple of inches. I'm actually quite scared riding when the screen is covered in rain and car brake lights and headlights create a blinding glare. I guess I've been lucky so far staying rubber side down!
That's all for the update. Happy riding folks.
Dan