I will echo some of the sentiments on the Saab and reiterate some of them as I make my claims:
1- Hot as hell in the summer. The AC is weak and it's hard to imagine a warmer cockpit... Though I have HEARD horror stories about the ATR. Hot in the cabin, too... Finally cooled my cabin off the other day after a full hour at 16k feet.
2- Roomy. Plenty of room for you and your stuff.
3- Slow as a glacier, at least the tired A-models that I fly are. 265kts? Really? I don't think I have EVER seen over 255 in level flight at any altitude. 250 or so is typical.
4- Climb performance to cry for. With a full load (33pax) in the summer, expect climb speeds under 150kts at 500fpm.
5- Yes, hard to land smoothly. If you pull off a particularly good landing, clearly you have the Gods on your side.
6- Doesn't seem particularly cramped in the cabin, no matter what anyone says. The back of a DO328 is no better, even though it is much newer and much faster.
7- Little gremlins live in the electrical system. At one time or another I have seen practically every light on the Caution/Warning Panel. Keeps you on your toes.
Basically it's a workable slug, similar in performance in every way to the larger ATR42 (from what my sources tell me). It's NOT fun to fly IMHO, but it's not NOT fun to fly, either, if you follow.
I've said it before and I'll say it again... It's no Beech 1900, that's for sure. Take that for what it's worth, for good AND bad.