used for around 10-15k. It needs to be reliable and very upgradable, with good aftermarket support. I will be putting quite a bit of money to make it go faster over time.
I have been checking out the Impreza WRX and was told the only difference between it and the STI was turbo size and body styling. And that all wheel drive is good for acceleration and handling I hear.
I am mainly looking for VERY quick acceleration, don't care so much about top speed (With alot of mods it should do at least 140)