I plan on getting the exact seat in your photo.
Smooth texture. No piping. Easy side to side transfer.No sticky.
I like the stock seat material look but the cut of the stock seat always looks like it's missing something. A little plain. No definition. Too smooth all over.
The way sergeant makes 'that' seat, it adds enough contrast in design, it complements the bikes lines, the smooth material no longer looks out of place.
If smooth is not your tast, go CarbonFX then pebble Grain.
I have seen pebble grain & on a large seat & Harly comes to mind. Can anyone say "Chaps"?
Carbon is a little more sporty.
Just a thought:Maybe Pebble in the drivers saddle(for wear & tear/grip if needed) & smooth in the passenger(smooth 'clean' look).
If not, Make it like your woman.All Smoooth!
That Griptex looks like it belongs on the garage floor.