I'd say if you want a car that handles pretty well, with
decent acceleration for daily use, the MSP or RSX fit the bill. The RSX will likely be easier to maintain, though.
Issues?
The RSX gearbox is supposedly quite tight. Not a problem per se, but there are instances of ham-handed teenagers demolishing the gearbox by missing the right gate.
The MSP has issues if you drive it on track, mostly due to the stock LSD (cured by welding? You'll have to check on the msprotege boards) and oil starvation (easily cured by adding an extra quart over the recommended amount in the manual). But if you use it as a commuter car and occassional canyon carver, nothing untoward should happen. Nice little car, decent room, comfortable seats, nice handling, a little noisy and tinny feeling, though. Problem is, it's rare.
A Sentra Spec V? Avoid 03's unless the owner has proof that his cat was replaced under the recall. Also check the related thread on the Nissan QR25DE recall. Otherwise, nice car.
The Ralliart is cool, but not that exciting, especially compared to what else is on the list. Definitely should last long. Big, unstressed engine, relatively old and simple chassis.
I just can't see using an old RX7, 300zx or 3000GT as a daily driver... sorry... I don't like visiting the garage that often...

Especially if you're on a budget.
Old Maxima? Fun in a straight line, nice suspension, cult car, actually, amongst Nissan-fans... and great if you can find a 3.0 V6 in manual. But not that nimble as stock.
As for the Audis, I'll reserve judgement... I've heard stories, but I have no first or secondhand experiences regarding the maintenance and reliability of such. An old S4 sounds nice, though... good engines, easy to chip.
An old M3? Possibly high parts cost, but the smiles per miles might be worth it. I think M5Power is on the money.
If you're a student, though, stick to something simple. Like Swift said, something that won't break if you flog it every once in a while, and that won't cost an arm and leg in parts.