I am very, very happy with my Plus 4 everything works as it should - not even a squeak from the dash etc
Only problem I have had is when the centre steering wheel boss dropped out in my lap and the remaining loose wire had me tooting like a demented Lazio fan as I drove down the street in rural Ireland
See - I can laugh about it now - you won't experience that a in a Boxster.
You know it makes sense! 
