Aftermarket kenwood DMX5020DABS head unit - reversing camera?

[iceman2]

I've replaced my broken columbus with an Xtrons HU but it seems to drain the battery too quickly when the car is locked, nearly 100mA. So I'm looking at getting a kenwood DMX5020DABS (assuming that doesn't drain the battery as well!)

 

The Kenwood will take a reversing camera but does anyone know if it will use the steering wheel position to show moving, curving guidelines like the xtrons does?

I find that feature so useful but can't seem to find out if the kenwood can do it and all the photos just show straight lines.

 

I'm really only interested in getting a decent FM radio, listening to mp3 music and using the reversing camera but hands free phone is very handy. 

 

 

[iceman2]

I've posted something similar in a more appropriate forum. Anyone know how I delete my post from here? Or can someone do it for me?