Thanks folks for all those thoughts.
Looks to me that the safest option is to stick with a machine that's got the white faced clockwork Speedo.
TTP were helpful to me when I had my LT...but at that time they hadn't been able to devise a work around for CANbus bikes..though they have now it seems.
Your thoughts appreciated.
Al


I took the Road Less Travelled. Now where the ****** am I?