LOL thats sort of funny. i guess there no denying the fact that service items need doing like brake fluid etc and i think the charges are reasonable, but i think 540 for a clutch takes the piss a bit.
i had a clutch in my old focus 1.8 done, took them around 2 to 2.5 hours and cost about 250 quid give or take a few quid. id go somewhere else mate at the end of the day, a clutch replacement is all the same no matter where u go to be fair as long as they supply decent parts!
Cheers, Neil