Prizm's differential is going, I can actually hear the bearings past 25MPH, especially if I'm going slow or at highway speeds for more than five minutes. Should I get an '03 Marquis for $2000 at 113k, or an '01 Outback for $4000 at 150k? I can probably afford the Marquis with cash after the holidays, and could probably 50/50 finance the Outback at the same time.