No doubt the Cayman GT4 is a great car but on the road how much better is it in all honestly. For that sort of money there is all sorts of exotica to consider.
Is it worth 50-60k on top, I would say no but then lifes too short and its a decent investment although they have come down some recently.
TBH Z4Ms are worth what people are willing to pay. The ones that are sitting around arent the best combos imo like black on sepang or really safe like black on black. People will argue the opposite for their own taste but just not be my cup of tea. Same that a lot have been on the higher end of the milage spectrum. All appeal to different buyers with different budgets but not much seems to be moving.
The whole market seems to be coming back down to earth. A lot of low volume porsches have seen reductions recently like Boxster Spiders, 12 months ago there weren't many under 90 now there are quite a few in the low 70ks.
I think because not many Z4Ms were made people will wait out for the combo they want and will pay for it. If the buyer is there they go. Good ones last almost no time what so ever.
Ive been waiting for a silver grey on red leather with ideal history and under 55k for a while now. I dont think I will find one tbh so ended up getting a C4S vert instead.
TBH if it has ideal history and is as described it sounds a lovely car. Monaco blue is pretty rare as it is and with red leather must be even rarer. With the spec and the subtle mods and money spent I wouldn't want to let go for less than 22-23 I would probably put it up for £24.5 to settle. If nobody is interested for the value for money I wouldn't sell it.
Problem is the older they are getting the harder it is to find a decent one most for sale have blemishes in history then ones that dont are up for sale for silly money with age related work that needs doing like paint etc with little room to maneuver.
There are loads of average cars which would be fine but unlike the Porsche world where average cars are usually advertised as such there is very little difference in the Z4M world. You could spend 10k on maintenance on some of the similar age 911s mine came with 15ks worth of paperwork since 2015 and was priced as such but you could buy the same car for 5-10k less and on the surface you could wonder why but history and paperwork are valuable assets in pre owned porsches doesnt seem to be the same in the Z4M network.
This is a great example
https://www.autotrader.co.uk/classified/advert/201707297838687?sort=price-desc&onesearchad=Used&onesearchad=Nearly%20New&onesearchad=New&model=Z4M&advertising-location=at_cars&make=BMW&radius=1500&postcode=gl45ya&page=1
Face value looks ideal, good spec, age, mileage, combo and price. Been for sale 18 months and got as low as £18999 recently shot back up to £23,000.
Got poor history, missed its run in and didnt have its first serviced until it hit about 15k and it would be really hard to move on.
https://www.autotrader.co.uk/classified/advert/201808289922378?model=Z4M&sort=price-desc&make=BMW&radius=1500&postcode=gl45ya&advertising-location=at_cars&onesearchad=Used&onesearchad=Nearly%20New&onesearchad=New&page=1
This one too was at £22995 now been put up for some reason but got more holes in the history than swiss cheese. Lots of time between services.