need tips for a new car

im in the process of trying to buy a new car. something priced around the 5000 range. i was wonderining if any of you could give me some tips on what i should get. i would like a sporty model possibly a v6 . i prefer japanese cars to american cars too. iv been thinkin of maybe an eclipse, mx6..... please provide some feedback on nice sports cars i may be able to buy.