Just got off the phone with Mike and a guard on its way to Cornerspeed. Problem solved in 15 minutes and all without leaving the comfort of my ergonimically designed office chair - great results from the DSC.
Weeksy, sorry I missed your post but was on the phone to Mike at the time. Appreciate your help and ended up paying about the same.
Just as an afterthought, I use http://www.moto2.co.uk/ for a lot of little racing bits and pieces. Had a chat with the guy at Ally Palace and ended up buying a whole load of stuff off him.
Most of it is aimed at racing, with clip-ons, pre-drilled sump plugs and oil filler caps and the like.