Arizen racing seats

[Castlesmith]

Has anyone installed and dealt with Arizen racing seats. I'm about to finish the interior work on my 67 vert and Their product and price looks very attractive on the web http://www.arizenracingsports.com/. They recently have patterned a cover for the rear seat and are now offering it. Any help or direction would be greatly appreciated.

[USAZR1]

Keith Anderson aka KAA has a pair of them in his very fast PT 70 El Camino. He's a regular over at Lateral-G.
I've also got a pair and am collecting new carpet & insulation so I can do the whole install at one time. Arizen really makes nice seats.