To semi-second Testacleaz, the VW TDi is a wonderful thing. We have a 2003 Jetta Wagon TDI and absolutely love it. It’s so much cleaner and quieter than “traditional” diesel engines that it almost doesn’t compare. Plus you can fill it with Biodiesel and be completely independent of OPEC etc. The range is 710 miles highway, and the wagon has more than enough room for our dogs and backpacking stuff. VWs come with a ton of stuff as standard that you have to put on as options with other makers. It comes with a base roof rack, and we ordered it with leather (multi function steering wheel, yummy smell), cold weather package (heated seats, heated washer nozzles), ESP (an anti-slip electronics thang), and the Monsoon stereo (nice sounds) and even with all CA taxes, tire fees, etc. got it for thousands less than you will pay for the Prius or Forrester. We really love the wagon, tons of room, but it sounds like you could get by with the Golf TDi too. www.Tdiclub.com has forums and a FAQs sheet that will make a believer out of you.
With the Prius, you have to buy special tires, the horsepower is weak, and the body is based on the Echo, which, IMHO, looks like a little tin cat toiletbox.
The TDi requires no special tires, and after your first, 5,000 mile break-in oil change, only needs 10,000 mile increment oil changes. The diesel engine has a LONG life (500,000 miles is not unheard of), the cars are SOLID, has more horsepower (apparently more than the spec sheet says even, as TDI club members have dynoed and found more with no mods) and just kicks ass. Hmmmm…what else? VW has good financing right now, and the TDI is less trendy and harder to steal than the Prius.
I don’t know too much about the Forrester, as fuel mileage was my major point when I was researching, but the TDI wagon is front wheel drive and can’t accept chains (we have to buy some outset tread things called a spider or somesuch) but there are many TDI owners who live in snowy areas who swear by the ESP on the forums.
Geez, can you tell we really love our wagon? It seems to have made a car salesperson out of me…one caveat, however, the VW TDI is awesome, the dealers are not. Generally uninformed and math-impaired, we did all the dealing over the phone.
One more thing: Consumer Reports gave the TDI a bad reliability rating based on outdated info–the window regulators and relay 109 have been fixed and the coilpack issues are inapplicable to the TDI.
Happy research!