Hi guys - first post here - returning to the fold after a year on the dark side (Range Rover Sport!

) - previously had a 2002 E53 3.0i Sport - there weren't any E70's to be had when I was due to change!
I'm taking delivery of a good spec E70 3.0d M Sport, ex-demo, later in the week

. The only toy I'd like that isn't there is the reversing camera. I know there are a few isues with the OEM camera in the dark, but don't want to fit a 3rd party option. Media pack is there, of course!
I have seen the OEM camera at UK£265 in the E70 accessories catalogue and would like to know :-
- If anyone has done a self-install (do I need to drill holes??)
- If not, how much labour dealers charge to fit
- Is the result the same as the factory option, with coloured overlays, etc.?
Apologies if this has been asked before but I can't find it in a search!
Cheers
Jim