Hi guys, I've recently aquired a Marea Weekend 130JTD HLX 2000 'W' reg with 75k on the clock. I'm looking to get it remapped and need some advise on what/what not to do. I've seen a lot of do-it yourself gadgets on-line and was wondering if they're the real deal or it would be better taking it to an approved company. I live in East Sussex so if anyone knows somewhere locally, or any advise at all would be very much appreciated, cheers Matt