You say you're practical.
Getting the S14 is fulfilling too much of you just "want" and not what you "need."
Seems like you're happy with the GTO, but you're gonna have to balance things out if you want to be practical. Basically, just choose one car.
IMO, practical thinking would be more like, I have a GTO now, but I need a DD, so I'll get a brand new economy car w/ good gas mileage.
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