need advise on car purchase

I am looking to make a purchase but as to what i am not sure perhaps you can enlight me as to some of the cars i am looking at will vary, i am not looking for a fast car just a confortable ride and pleasure drive

1. Mazda RX8 - is it really that high maintence does it really consume so much gas and oil do i need a special oil becuase of being a rotoaty engine. what about reliabuilty is it high.

2. mercndez 2008 and above benz c300
I always wanted to own a benz i seen them for roughly 10 to 15 k or so not a bad price range what your opinion on relaibitly do i need to purhcase and extende warrently high inusrance quotes.

3. Lexus maybe is250 what your feedback on on this

4. toyota 4 runner perhaps 08 what your feedback on on this


any feeback will be appreciated

Hello. I think that 4runner is a best choice! Look on full list of them: http://usautoportal.com/ads?body=0&drive=0&brand_id=173&model_id=1907&zip_code=&price_from=&price_to=15000&mileage_from=&mileage_to=&gearbox=&fuel=&color=0&interior=0&doors=&region_id=0&year_from=&year_to=&mpg_city_from=&mpg_city_to=&mpg_highway_from=&mpg_highway_to=