09 WRX, 5000 miles, $29,995
09 WRX, 1754 miles, $28,886
09 WRX, 9463 miles, $27,695
09 WRX, 15,382 miles, $27,510
So... good luck finding one for 20-20k! Even in 3 months. The lowest I found was around $25k and that was with 15k+ mileage.
Being under the parents insurance is always nice. I'm one of those unusual types who had to start fending for myself at age 18 and didn't get to piggy back on the parents insurance or cell phone plans or anything like that.
Anyways, I'm 5'11, 215lbs, 33/34in waist...I sat in the Cobalt SS just fine. In fact, I couldn't stand the sunroof in my WRX because I was always hitting my head on it. It sucked.