Tomy,
The dealer that I went to has 1 mechanic that works on all of the GT's that they service. They even have a separate building for GT service. No-one other than this one mechanic supposedly touches the car. I did a lot of research before deciding to use this dealer. They have serviced many FGT's. I think that the owner of the dealership has 2 or 3 himself. They profess to be highly proficient with GT service. That's why I was so surprised to see them use the wrong oil.
Gill
Uh oh! I just had one serviced there last month. They treated the car well but I didn't look close at the order for the oil weight...................................................................................................................................................... holy crap, I just checked and I got 15/50 as well!:bored