I'm probably from the other camp having owned my rx7 for 6 years (which as most of you know hasn't been plain sailing), an escort before that and a Volvo before then, so not much in the way of car history compared to most people on here. Keep the Supra if it is your dream car, if you got a 4x4 are you really likely to go off road in it ? Don't rush to sell just on what seems a good idea at the time.
As for your cons for the Supra,
Yep fuel thirsty (nothing you can do although you must have known it would be !!) ,
Interior rattles (all cars rattle but jap ones are worse but it's usually the metal clips holding the trim in that can have rubber washers put on etc to help),
Bodywork (yep we can all go there but you don't see that when driving

),
Worried where you leave it (was exactly like you on this when I got mine, now I'm of the opinion that if someone nicks it I will be gutted but it's insured and will get the money for another one),
Worried about breaking it ( the Internet is full of guides to fix things so I wouldn't worry about this, I never thought I'd have got my hands dirty on mine but seeing the guides gave me the confidence)
I can't say I have never looked at other cars and would love an integra, an mx5, a scoob, a BM coupe, an NSX and an R34 GTR but every time I look I keep coming back to the Rex. My advice is to go with what your heart says rather than your brain.
If you went 4x4 you should be able to keep the Sup and get something for under 1k that will give you that. There are some amazing bargains out there at the mo. Am trying to convince Em we need an MX5 in addition to my car but not working at the mo
