Just be really careful with wheel offset with the 2001. I am in the same boat and getting a wheel that works without sticking out too far is tough.
I'm not positive, but you may have a tough time with any 10" wheel without at least a leveling kit. Also, if you are only going 12"-12-1/2" wide, I personally wouldn't mess with a wider wheel than 8". Especially if you offroad at all. Again, just my opinion.
If I ever replace my wheels, I will go to an 18" size and most likely an 18x 9 with 5"- 6" of backspacing. 5" is the most common, so you'll have to do some shopping.
Hope that helps,
Dave