The V8's were VERY scarce when I bought mine. Only about 5 in the entire metro area. I happened to get lucky and get hte color and model I wanted close by.
I did not drive the V6. However, due to the gas crunch the V6's are selling better.
I needed the power of the V8 becuase its always better to have the power and not need it, than to need and not have it...
I would probably say differently prior to the 05 VVT-i. Why? Because the HP and TQ difference in the 04 models were not far off from each other. The HP was too close to call and the TQ was slightly better in the V8.
The 05 VVT-i has 270 HP and 330 TQ. Thats a LOT of TQ for the size and wieght of the vehicle. Coupled with the 5 speed auto, she launches like a raped ape! Well, its quick for its size. My 525HP 03 Cobra launched like a raped ape (0-60 in 3.9, 1/4 in 12 flat @ 118 on street tires)... that was a fast beast... But coming from an 03 Expedition 5.4 V8, this Runner is MUCH more fun to drive. If not the funnest SUV I've driven.... I think for the money, only the Hemi beats this Runner by 2/10ths to 60.....
Buy the V8!!!