Hi all. My apologies if this has been asked before, but is it possible to replace the OEM radio insert with an aftermarket touchscreen head unit in a 2015 Mazda CX-5 manual sport trim? If so, does anyone have any recommendations on brands to look at? I understand the car doesn't have Bluetooth or a series of other features normally associated with a touchscreen head unit more commonly seen in the higher trims. I want to install one mostly to have a sufficient size screen for a back up camera. Thanks in advance for your help.