Ive only done a few cars with them at peoples requests, ie turning up at my door with the kit and basically saying "help" . Ive had no issues with any of them and no one has passed any negative comments. I havent looked further into them so cant comment on their reliability, but I know you know what you're on about Jay so Ill take your word for it.


Ive no doubt Stu's chips/maps will be a better product all round though.