Probably another Volvo. I like the car, its just got some quirks that weren't worked out until a year or two later. Mainly the transmission, its real jerky, especially when accelerating from a stop it feels like it slams it into first gear, and when you slow down the downshifts are harsh enough to jerk you forward in the seats sometimes. From what I've read on a couple of Volvo forums its normal for this year model, in 12 and 13 they used a 6 speed automatic (the one I have) that never really was very good, but in 14 they switched to an 8 speed that is supposed to be much smoother.
Also the 5 cylinder that I have, for that year they had issues with the oil rings going bad and causing excessive oil consumption. Mine doesn't have that problem, but it could show up at some point.
If I'd done better research both of those things would have been easy to learn before hand, but I needed a car at the time and it was available and in my budget, so live and learn lol.