Lately you see quite a lot of E60 M5s up for sale because the owners realized how P**S expensive it is after MP expired :mmm: Don't get me wrong, I love M5s, it's just the price tag attached I don't fancy
However if you want one, then go for it

I also hear those engines need to be rebuilt once in a while or something similar (think it was on one of CyberMatrix's post)