I'm glad you finally got your camera. I have had my replacement camera in my RR S/C for a couple of months now and... so far, so good.
Do you have pics of the push bar? I thought I had seen a pic in the LR4 brochure and it was all above the bumper, none of it extended below the bumper. I didn't know if it was an artists rendition or another pedestrian friendly part. Apparently, Europe is really anti pushbar and pretty much mandated that they all be made of plastic.
As you can see from my signature, I got rid of my LR4. I really liked it, but I had to take it in 4 times because the Electronic parking brake shoes kept backing themselves out, essentially turning on the Ebrake by itself. After replacing shoes and burned up rotors several times and even having the Ebrake module replaced (which also took several months to get) I just couldn't trust it any more.
I hope you don't have any more troubles, they really are great trucks.
P.S. Do you need any towing stuff? I have all the factory hitch, tow bar and electrics to fit your truck. I also have the factory cargo tray, although I don't know how I would ship it. I would give you a great deal on the towing stuff... it'a about $800 worth from the dealer.
Let me know.