David/Brian - funny you should highlight McLaren, I have been looking at these - a late 12C & Spider especially. The swoopy front intake/headlights of the more recent models isn't my thing. I know it should be about more than looks, but I'm not sure I'd ever use the increase in capability of the later cars. Downside; £5k a year on a factory warranty on a 12C !!!
But there's so much other exciting stuff out at the moment, from Alfa, BMW, MBAMG, Aston - Geneva will be fun this year.
I didn’t like the looks of the 12C when they first came out and this together with quite a few teething issues, stopped me buying one. However McLaren have been proactive at retro-fitting software and other improvements from the 650S and I must say the looks have aged well and I now do like them. Eventually I bought a new 650S Spider and loved it - the Spiders work very well with no scuttle shake due to the carbon chassis, unlike their major competitors!
The sale of my car in Volcano Red is about to go through (fingers-crossed), it’s with Alistair Bols and I recommend you talk to him if you do decide to consider a 12C -
www.alastairbols.com He currently has several in stock...
He’s a mine of Macca information and I’ve enjoyed dealing with him. If you want to drive a modern Mclaren I took delivery of an Azores Orange 720S last year and you’re welcome to try it Stuart.
Like you I wouldn’t have a 12C without a factory warranty and as you rightly say, these have gone from £3.5K to £5K!

Still cheaper than a major bill from an authorised Dealer for anything regarding the engine or gearbox...
One of the independents is talking about bringing out his own warranty at circa £3-£3.5K which is more workable. I look forward to hearing of your journey to your replacement to the AeroMax and seeing what you eventually settle on. Do enjoy the journey, as I’m sure you will...