Several weeks ago, my friend Lorna shared with me that while still in her early 20's, she bought her dream car, a red Corvette. Her dad helped her finance the purchase, but I was surprised nonetheless. Though I've "wanted" a Porsche for nearly 20 years, I've never really been serious about buying one. I've never even test-driven one, unless you count the time that I drove around the block of the car dealership several times before losing my nerve. You may be thinking, of course you didn't buy it -- Porsches are a luxury and they aren't exactly kid-friendly. But, you know what?