Coming from an ex s2000 owner i would go with the evo. Seems to me you want to sell your car for the exact same reason i sold mine and im happy with what i went with which is an evo. The s2000 is a very fun car but just not practical. I would go with the evo because they're just better its a fact. Interior is nicer, engine is deff better, tranny and transfer case is still very strong (no matter what ppl say, they dont know what theyre talking about) and so on. Even Al at dynoflash says "Subarus are a lot easier to damage the motor than Evos with bad tuning," and Al does work for both evos and stis. Of course these are all my opinions.