I have broke a window on our van its a polyplastic 900mm x 500mm just been quoted £440 for a replacement. Are we getting ripped off? I replaced the same window in Germany 8 years ago it cost €130 fitted.
Have a look at www.eeco-ltd.co.uk (Exhaust Ejector Company).
I was told about them a few years ago and out of curiosity got a quote for the all-across front window of my Brustner S500. The price was less than you have been quoted for a small window and delivery about two weeks.
Fortunately I have not had to use the service, but it looked ok to me.