Goodyear Eagle GT II ??

I have a Yukon XL 2005 and I want to buy tires and rims for it. All I can really see on the internet for tires are the Goodyear Eagle GT II and nothing but really bad reviews. If I had to go with those tires, I would use my stock rims and tires for winter driving since the reviews on the GT II's all state that they are horrible for winter driving and I live at about 4500 ft elevation close to Lake Tahoe. We do a lot of winter traveling. Any recommendations for other tires that are the following size? P285/50R20

Thanks in advance for any response.

-nvhusker

I found Hankook Ventus ST's on www.victoriatire.com in that size. Most 20" tires suck in the snow.