I am going to install a backup camera on my Sienna. The trouble is where. I need the hieght to see my trailer, and need to see the hitch when connecting. Has anyone have a solution. I was also thinking of two and a switch.
I usually install them facing backwards. 
YOU CAN TRY THIS.
http://www.autotoys.com/x/cust/product. ... uctid=6621
i'VE GOT THE SAME CAMERA ON MY 03 yUKON AND WORKS PERFECTLY. i HAD THE BULLET STYLE CAMERA, BUT IT WASN'T ADJUSTABLE SO I ENDED UP GETTING THE BOYO CAMERA WHICH IS ADJUSTABLE. THIS CAMERA PRODUCES A GOOD QUALITY PICTURE IN THE DAYTIME AND NITE.
I'VE HAD IT FOR MAYBE 1 MONTH NOW AND NO PROBLEMS WHAT SO EVER.