So what are the differences between the ecu's? Going to need rev limiter launch control etc in my life! I got recommended DTA by Vince at stealth running a st coil pack - not sure on the 3k he wants to install it tho. Are you local to high Wycombe area for me to take a look or have you any pics of your install? I'm fast approaching this stage n want to play with it asoon as possible! Cheers