MrMogensen
... That's me!
Great review. I love my TS seat, it makes the bike a lot more comfortable. I was getting uncomfortable after ~80 miles, but with the TS I didn't have any trouble with 400.
I'll have to take pictures of mine later tonight. I'll also have to look under it too, because I didn't pay that much attention to the underside.
Last year I did a 700 trip in one day WITH my GF on the backseat!... of course a little soar (more legs than butts) but nothing special.