It's difficult for me to know if I have a pattern about this or not. I've only bought two cars in my life. I've had others as my daily driver, but these were cars I either "had permission" to drive or were inherited. I didn't choose them. And I didn't like them. So it's a bit different.
My car history:
- Less than 1 year: 1984 Ford Tempo, manual, falling apart POS. The car sitting in the driveway mostly-working when I turned 16. It died of "father bad at car maintenance" around when I turned 17
- About 2 years: 1987 Mercury Sable, automatic, lots of body damage but mechanics not too bad. Except the constantly failing transmission. It was sitting in the driveway with a bad transmission when the Tempo died. It was cheaper to fix, so Dad had it fixed and it became mine. I used this through early college as well as the end of high school
- A year and a half, or so?: 1987 Toyota Camry, automatic, in good shape. I inherited this with ~80,000 miles on it. It was great to drive a car that didn't have horrible body damage, and I drove the wheels off the thing (I'd get squeals in harmonics out of the tires), but I had a job now (even if it was an internship) and I was saving money for a car I wanted
- Three years: 1994 Mazda MX-5 M Edition, manual. The first car I actually wanted. I bought it. After a year and a half, it got a supercharger. A few months after that, I drove a third gen Miata and had to have one. I couldn't yet afford one, but instead of continuing to mod the '94, I saved all those extra bits of money to be a down payment. By now I was out of school and had a "real" job.
- Almost 4 years: 2006 Mazda MX-5, manual. While I bought this car when it was a year old, it only had 2,000 miles on it and was essentially new. I'm itching for a different car now, but for? different? reasons than in the past.
For all of these, the car I had was "my" only vehicle. This has changed. I've bought a motorcycle as my commuter and the MX-5 is freed to be mostly-a-toy-with-only-occasional-street-use. It still tends to be driven at least once every two weeks, and often the "drive" involves track time. But I'm working on getting a truck, which will free the car from street use. At that point, I'm considering selling the MX-5 and getting a truly track focused car. Be it a Spec Miata, some other "spec" racer, or a purpose built car, I'm not yet sure. As I'm preparing the MX-5 for sale I'll be researching the options and making a decision.
And now for the "eye candy" *cough*:
The 1994 MX-5, when it got home from the shop with the supercharger:
Those superchargers really are fantastic. Their power draw is on the lower side (being twin screws), and they can push a lot of pressure. The guy who put mine together had one of his own. His pushed 350hp to the rear wheels before he sold it. That was out of an MX-5 engine, stroked to 2.0L, with both reworked bottom end and reworked head. And even better? That 350hp came with a flat torque curve. When the turbo setups are tuned to that level of power, there's a jump in the torque. Fantastic.
What I'm thinking about getting is something like the little blue car in front here:
Spec Miata is a little concerning to me, as it's often called "Spec Pi?ata" and "Wrecked Miata", among other affectionate terms. But Miatas are reliable, with lots of cheap parts options, and relatively cheap to fix. Maybe I can weasel my way into another sponsorship with a shop, making the repairs cheaper still.