I would like to install a rear back up camera on my 2015 Scion FRS. I saw this one on Ebay
http://www.ebay.com/itm/221492385641...%3AMEBIDX%3AIT
It has more resolution than the Rydeen or Beatsonic camera.
Do you think this is very important? This camera will wind up costing about $60 more to equip than the Rydeen camera. Any advice