Ive done decided that for you too...lol.
Get BFG A/T KOs. As you can see they are on both my truck and Tom's truck. by far the best tire that I have ever owned. i have had mine for 1 1/2 years now and Im still at half tread with 30k miles on them or more. They have excellent road manners (they are an All Terrain), yet aggressive for the off roading. They have taken me through 6"-11" of snow, 2' of muddy water holes, sugary sand, etc...
The only downfall is due to the aggressive tread pattern, they do ride a little stiffer and they do get louder as they wear, but that's it. They are not even loud anyways. I paid $633 out the door for mine istalled at the local tire dealer.
If you dont like the price tag, get General Grabber ATs. They have a 90% identical tread pattern and run a little cheaper:
2006 Toyota 4Runner Sport 4x4
Clarion CX501 Double Din | 265/70/17 BFG A/T | Remote Start | Tinted Windows | TRD Exhaust | TRD CAI |4.0 V6 |Tow Package | Titanium Metallic
SOLD: 2006 Ranger XLT Supercab 4x4 | The "Original Mr. Clean"
Yes I drive a Toyota 4Runner now, Yes this is a Ranger forum, get over it, the Ranger couldn't fit my child, but I do miss it.