Ive been wanting to replace my old backup cam foe awhile now, been looking at some on ebay from the $100-$300 range with all the bells and whistles like infrared and night vision, wireless with bigger monitors.

My question is, what is the best brand and bang for the buck? Its seems like it would be a pretty good investment to pick up a good on considering the damage you could cause if you cant see real good while backing up.. Thanks