IMO
Id say since you want power and room for more than 2 Id say go for an EVO (They hold their value well, quick, within your budget)
IF not id say go for a TT Supra if you can but keep in mind they are expensive to maintain. However if you can get 28K or so would be a good investment.
If not that Id say go for a G35 they dont look bad at all plus you can always change the front grill to something more of your taste. (IMO the G35 would be most practical)
If not any of the above well I guess 350Z