^^^ i'm looking at matimus's car, and listened to some of the things he's said in his short time here, and if he's offering to do it for a flat of beer, you need to guy get a flat of beer
. disclaimer- i don't know him so i'm not taking responsibility, but if you think the guy knows what he's doing, go for it.
you might even want to stick around a bit. you could learn a lot about your car by watching it get worked on.