I know it's technology and this will be the future in years to come but sadly they don't do much to create my interest when there's only 7 or maybe 10 bikes in the race and no sound and only 1 lap no thanks I've been going to the TT since 1962 and heard all sorts of bikes singles twins 3 cylinders 4 cylinders 6 cylinders now that's what I call interesting viewing, I can't see personally people paying a lot of money to watch electric bikes round the TT course for 2 weeks but of course that is only my view.