The upside of the WR bar is that it comes out, completely. I can still use the back seat for kid hauling when it is out. Even though the MM bar has a removeable harness bar as an option, I couldn't see putting my kids back there with the rear support bar that close in proximity to their (admittedly, hard) heads!
The only sign of the bar when it is out is a bit of missing trim at the corners of the back seats
The only sign of the bar when it is out is a bit of missing trim at the corners of the back seats