Looking for feedback on the Windblox vs the OEM wind blocker. Has anyone tried the Windblox?

 

I've never used or seen one, but have looked at them on line. I'm not too crazy about the loops over the headrests though. But $450 is a lot to pay for the OEM one. If you get one please post so we can hear how it worked out.

There isn't much to one of those so I'd thought about just getting some plexiglass/lexan and making my own.