Has anyone recently installed a back up camera? I've seen a few older posts, but wanted to see if anyone has any experience with newer cameras that are on the market. I had a Pioneer AVIC 7200Nex installed a year ago and opted not to go with a back up camera. Kind of regretting this now since I drive my girlfriend's ES300H every weekend and it's pretty nice having a camera. I used to joke that people have gotten lazy and maybe I am too, but it would be nice to see how far back I can reverse into a spot.

Questions:
1. Which one did you go with and why?
2. How long has it held up?
3. Did you get just a camera or did you go with a license plate mounted version?
4. Should I just go with the Pioneer camera?

Thanks in advanced!