Thanks again for the thoughtful replies. I'll be holding off until the wheels fall off my current car.
I imagine that when the "soft landing" hits, car prices will tank at least a little bit and that will be time to buy instead of peak bubble.
2k for your servicing seems pretty expensive for 2 years. Keep that in mind.
Though, I don't know what servicing is like in North America, so perhaps that's not too bad, but like others in this thread i've owned 20 + cars in my life and never got close to that on a regular basis - though I do most work myself.
I'm with the "keep your car" crew.
You lose way too much "value" driving a brand new car off the lot. Also, you might have just had an initial outlay due to high mileage and being a new owner. Not necessarily a bad thing. When it comes to cars so many will take advice from mechanics and get maximum mileage before due servicing, which is smart but it just means you pick up the bill eventually on a "cheaper" car.
Cambelts are pretty important though, don't skip that. Once that's done you can take your time with most other things as long as it doesn't cause reliability issues for your job. Good luck mate!