Apex-- thx for reply-interesting. I asked to question originally because I was looking at a car(at that time) already running system.I was trying to decide if paying a premium( because of Pectel etc) was going to be relevant or would I finish up spending money twice.Original plan was to go Motec -- and like everything there is always more than one way to do anything!!
What I was trying to understand was what I was getting-- and not getting either way.
I am not so concerned about tech side--I have clever guy who has vast experience of different types of systems and I am sure he could handle it-- but-- willing factory support and patience is a necessity!!
Nice to hear you were happy with Aussie attitude in dealing with them!!
Plaudits here to all for contributing to the thread.