are you looking to purchase new or pre-owned? I'm not sure what your car is worth, I'm not sure of miles and all that, but I'm guessing between $15-$18K.
Let me know whether you're looking for new or used, that will help. I sell Hyundai's; have you seen the new 2011 Sonata? It's a real nice vehicle, and you can get the SE which has the sport tuned suspension, dual exhaust, sunroof, etc. It's a 4 cylinder, but puts out 200HP. Super nice car...and they sticker for $23,500. Awesome car for the price. Just thought I'd throw that out there as another option. Keep me updated. I'll help the best I can.