Hi all, I am new to this site and was wondering how difficult of an install it would be to mount the x910bt in a 2010 Toyota Tundra? I have the non JBL head unit presently with both the aux and usb ports, bluetooth, steering wheel audio controls, and rear back up camera built it (displays in the rear view mirror). I guess what I am wondering is because these options are already in the truck will it make the install easier or more difficult? Any help is greatly appreciated.