I have two Larges, mounted on V20's so I'm not impaired if I ship one out to you.
You want the one on my Trainer is has less pre-existing holes. Condition is as follows
1) Two holes on the front for mounting to the wings you'll need to reuse and drill yours using my sloppy first attempts. I use velcro at the shoulder so no holes on that end.
2) 6 holes for mounting head resets. 4 for the ADEM rest and 2 for the Thor head rest.
3) This one one of Greg early seats it has a couple of epoxy imperfections that need some finger nail polish to clean up; since it's indoors on the training 24x7 I never bothered.
(The road one had better epoxy but it's full of holes from testing different devices mounted the the bike;. that one deserves to retire to the trainer any how.
Greg is sending me Tailboxes; he could send the seat at the same time.
I can strip it down to tonight but I'll need to get home depot tomorrow to get a box big enough to ship it in.
After insurance is done; you should ship that RED on to Greg so he can make a form fitted seat going forward
PM me the shipping address if that sounds good.
I can include the adem head rest if you like they are easy to get but sometimes take a few weeks.