MAS Performance 'mobile service'

[Coggy69]

Ok so i've got a 1.9 cdti 150 and i fancy getting a remap (I've read that a remap is much better than a box?) and MAS Performance seems to be the way to go?

I know they offer a mobile service, which would save me a lot of hassle, but what do you guys think? I suppose theres no actual way of knowing how much power I have after the remap and things like that...

Price isnt bad though, 220ish I think the guy said, another one i was looking at was more than 300...

So can i trust a mobile remap from MAS or am i safer getting it on a rolling road so I can actually see the evidence of extra performance

[Ziggy]

Personally I would go with an RR every time

[Coggy69]

Yeah I would rather do that but its an absolute pain, I suppose it comes down to trust, I've seen how highly recommended they are (and how much cheaper they are than a lot of places), Im just not sure weather to gamble...if I wasnt happy with the map do you think they would have another look at it?