Thankfully i was only charged £51 by Aberdeen water sports for 'repairing' my waders.
I read the posts from the old thread below and thought i would give them a go as the guy who worked there sounded like he knew his stuff and i am simply sick of trying to repair waders.
http://www.flyforums.co.uk/archive/i...p/t-18233.html
Like Rmac i heard nothing for weeks then rang lots of times to be told they were being repaired. Long story short £51 needed. Like you i had no idea what work was done. They retaped 2 seams at the knee for that price. Mind you £12 of that was for postage despite the £5 royal mail label on the box.
As for the repair. It's not bad. I wouldn't exactly say the work is 'diving standard' or that the repair is 'invisible' as the guy claims. One leg appears to have been better bonded than the other and there is thick blobs of glue everywhere. I would suggest it depends a lot on who actually repairs them.