The onset of this bug can lead to sudden decisions. Ensure that you spend the first months choosing carefully so the long term effects are best felt.
The normal expectation that the lady is not going to like it should be tested for fact as mine actually paid 25% of the car we bought as she loved it so much. Still does.
Given the option of an Aero or a mostly modern 911 for handling I would go for the Aero every day. The Trads handle in a slightly more lively manner and the fun starts earlier. Its a benefit - less speeding tickets.
In most cases once people have bought a Mog they are not without one again. You may change models or move to a younger version but you tend not to be without one.
Assume you will need to spend a little in year one to get it "right" and add some personal things you will see on other peoples cars. Its a real benefit of the simple nature of them.
Welcome.