Seat customizer ??

I've got a 2022 xsr900. The seat is pretty grim. Really hard, too low for my long legs, and I'm not crazy about how it looks. I was hoping the looks would grow on me but it just isn't. Does anyone have any experience with seat customizers? I emailed diamondmotorcycle.com, they said they could do it for $700. Holy shit! I bought a sargent for my Ducati for less than that. Anybody got any suggestions? Thanks!