i do the same thing you do, and since i have been here in florida i have made about 12 local customer/friends with mark VIII's who i do many repairs for. i wouldnt even let someone finish telling me about a strut needing to be replaced for 20-25 bucks. granted like you , i want to keep them coming back, but i will not give my time away for pennies to maintain that, i know, the work i do and the prices i charge, one trip to a dealer and they would be flying back to me shop. i charge $60 bucks an hour to work on any mark VIII, i dont care who its for, unless my immediate family owned a mark, that would be different, but thats what i get. i think $50 is fair also, jacking the car up, removing the wheel, taking out the bolts for the upper balljoint, lower strut bolt, air line and harness to the strut, taking out the strut, replacing all this in reverse, $20- $25 no way, take it if you are willing too, i wouldnt myself though, i am alot different as i get older, many people used me for alot of stuff in my past, i dont take that bull:q:q:q:q anymore, want me to fix it, pay up sucka!