Install a front camera with a LockPick box. You can then see front bumper and move the other cameras between displays. 500 bucks plus or minus!! SNOKING
I'm a OEM type of guy. I'll take OEM with less features over after market. I knew going in my factory air suspension on my '15 was going to have less features than after market, but it's OEM. Same goes with GPS. Every vehicle I've owned since 2002 has had factory GPS in it and wouldn't consider a vehicle without it. It will always have less updated maps than Google, but it's clean and integrated.