been shopping for a truck for my daughter (18) for school and to pick up feed for the horses. Started thinking about the tacomas, and sticker shock set in quickly. I looked at an 06 ext. cab trd (need the traction) w/4.0 at the dealer, and he wasn't playing nice. I just found an 03 trd w/ 84000 mi. clean and well maintained w/ the 3.4 motor. I had wanted the 4 cylinder but hard to find with decent options. Please school me on motors- fuel econ.- esp. the 3.4 ........ Thanks