Well I broke down a retired the old Dodge. I take delivery of my Oldsmobile Bravada on Friday. It has the 4.3 Vortec, with "Smart Track" 4 wheel drive, premium sound system, leather interior limited edition. All digital display. I'm pumped! Quite the tow vehicle. I know the 4.3 is supposed to be a great engine, but what about this "Smart Track" 4 wheel? Apparently it's all controlled by the computer and only kicks in when the tires slip. I don't know if I like that or not! Anyone here have this. It's an older '94 model. Don't want a new one to guide out of! Plus it's an automatic, so I guess I'll be installing a trany cooler. Feedback?