Does anyone know where I can get the best price for Michelin LTX MS2 tires, sized at P275/55/R20 for my TUNDRA CREWMAX?

I would highly recommend that you check with Discount Tire, I don't know if you have any of these stores in your local area, but they have great pricing. If you don't have any local stores, check their web-based site, Home - Discount Tire Direct (http://www.discounttiredirect.com), they offer free shipping and will beat any price that you might be able to find.
Check them out!

Best price before shipping was tirerack.com, but once I tacked on shipping charges it was cheaper for me to go to my local tire shop. I paid $1200 for a set with road hazard, mount, balance, and front end alignment plus 12 months no interest. I've had them on for a week now, and I haven't stopped smiling yet. Awesome tires, but considering how much I hated the OEM tires, just about anything is a step up. Good luck.

Best price before shipping was tirerack.com, but once I tacked on shipping charges it was cheaper for me to go to my local tire shop. I paid $1200 for a set with road hazard, mount, balance, and front end alignment plus 12 months no interest. I've had them on for a week now, and I haven't stopped smiling yet. Awesome tires, but considering how much I hated the OEM tires, just about anything is a step up. Good luck.

Drbundy, did you find 55s or put the 60s on?
Thanks

Costco or Sams Club can order them for you. It will be close to the best price, plus at times one or the other may have a $70 rebate.