2005 CTS-V, 1994 Infiniti Q45
Welcoime aboard qwall. The catera is a pretty good car, personally I wouldnt recommend it. My grandpa had one, and it was in the shop like 10 times in 2 years, from brand new. They were plagued (at least the early ones) with many little gremlins that make the check engine light come on. It is essentially a german car (opel) with an american name. I would recommend getting a 94-97 (most likely the same price range as your looking into) eldorado or seville. Gas mileage is going to be about the same any way you look at it.