I dont mate
and unfortunately Dave, who had the SC on his 430, does not frequent the UK boards at all any more, as he now drives a TVR (the Sagaris too - mmmmmmm).
It will be very relaible, as all TTE stuff is.
The TTE SC for the UK IS200 gives about a third more power.
One of our members is pretty well connected at TTE - I can ask him to pop into this thread if you like?
Will be good few days though, as he is offline at the moment moving house (from Germany to the UK)