I think the D1 seat will eventually be better (I like the Vantage XL seat and the sliding door concept - B6 Mint Throne seat with door is the closest thing out there - though not a perfect match - and I'm a big fan of that) but I find this exercise a bit ridiculous considering the DL seat hasn't been installed and isn't flying anywhere.

At least Polaris is in revenue use even if there have been production delays preventing more widespread deployment.