I'm the buy-and-hold type. I have extremely limited disposable income for toys (and an outrageous number of hobbies to divide that disposable income between), so I try to pick my battles carefully. It's part of the reason it takes me so long to get anything done! I have no intention of getting rid of my 40, there will only every be more cars...
The question is - what's next? I tend to wander between something from the 1930's, a Triumph GT-6, a Datsun 240Z, a FJ45/55/60/80, or a Factory 5 818 - and that's just this week...
The answer is - it doesn't matter. We're having a second kid in May and I'll be broke for the next 18-25 years

At least I've got my wheeler!