Pulling back an old thread, it looks like my Yokohama ES100's are sufficiently worn, at least in back, that it's time for new tires. So, how are those Goodyear's working out? Would you buy them again? Meanwhile, these seem to be the logical choices for installing my tires:

Part of me wants to go to the local BMW specialist, as I understand that BMW rims have a larger lip than normal, and inexperienced tire mounters have a habit of destroying the rims. However, my local BMW specialist, who last mounted my tires, managed to leave me with tires that were nowhere near their correct inflations, and with the balance weights on the outside where they're visible and ugly, rather than on the inside. That and it's a 20 minute drive to get there.

The NTB that I might use is around the corner from the BMW dealer where I bought my car and close to both home and work. That dealer outsources all tire work to this particular NTB, so that makes them (hopefully) know more about how to mount the tires properly. I don't know if NTB lets me ship them tires from TireRack or not. Their prices are noticably higher than TireRack.

Costco is appealing on price. They're charging the same price as TireRack, and that includes shipping, installation, everything. If I wanted to go with Michelin Pilot Sports or Bridgestone Potenza S-03s, then Costco is great. If I want Goodyear or pretty much anything else, then too bad for me.