Don't assume it'll be that expensive. You'll find people that want to keep you as a customer and are honest enough to carry out a thorough job are usually honest enough not to overcharge.
Eg. I know someone who charges about £100ish to service older combi's. He does a good job, rarely has to charge more but won't get off his *rse for less.
Eg. I know someone who charges about £100ish to service older combi's. He does a good job, rarely has to charge more but won't get off his *rse for less.