Completely agree ... have paid too much for some of the work, but that's what happens when you don't a) have time to do it yourself b) or the skill c) or know enough to question them
As regards the spark plugs -- the dealer wanted to change them yesterday for $90 CDN while they were doing the valve cover gaskets.
Having just done the distributor cap + rotor myself, I wasn't going to get suckered into that.
The car is a 5sp with original clutch, and because it was driven by my sister at a different period than me, she didn't check the receipts I had kept, and got some of the stuff done again.
Some of the work on there are guesses; where I don't have the original receipts, so I'm not sure what work actually was done. However, the $ values are correct, and all include the labour charges except the ones that say "me" next to them.
This car was mostly serviced at dealers and nation-brand service shops. Is it any surprise they try and make as much money as they can? Remember you might be car-savvy, but the majority of the population is blind to what goes on underneath their hood. You should see what my relatives, friends, take their car's in for.