Decided to fit my Nokian Gazzaloddi's for the winter Friday last When putting on the tyres,I noticed that my rear thru axle bolt was not going through completely,so off to the shop I go. We discovered that I had stripped the end threads of the rear mech hanger,so that's why it wasn't going through,so fine. They said they would index the gears and take it for a wee run after putting on the rear mech hanger,so could I bring in my front wheel(I didn't think I would need it). I came back and they told me that the hanger was frame specific,and their supplier did not stock it. I managed to track one down from Slam69,and they sent me it post haste,but because I could not get time off I had to wait till the following Friday,2 days ago to take it to them.There was one guy in,who couldn't leave the front shop ,so yesterday it was. The guys had fitted it and indexed the gears,and I thought that was that. Nope,apparently I needed a new chain,there was play in the front wheel due to bearings needing replaced and my BB was making a clicking and creaking noise. I could have swore my bike was in tip top condition with no creaks or play before I took it in !!! So the new chain is on and the rear mech on,but has to go back to get the wheel and BB looked at. Another thing,the cheeky buggers wanted to charge me 25 big ones for a rear mech and 20 big ones to fit it. I got the right one for 10 quid with free postage !!!.When I told them yesterday that it only cost me less than half(retail price btw) what they wanted,they did look kinda embarrassed.And mumbled something incomprehensible.They also charged me 25 big ones for a standard Shimano 10 speed chain. And more money to shell out next week..christ knows how much they will overcharge me for that(if I do go back to them) So changing some tyres has rooked me of 25 quid plus 20 quid labour charges. My moaning is over,and thanks for your time Has anyone ever stumbled on other things whilst doing something to their bike ?