After considering one of the Hitchcocks English dual seats or one of the pillow seats, I decided to see if I could modify the ugly (IMO) stock seat into something that at least resembles a smidge of attractive looks and style but more importantly, allow my wife to enjoy a longer ride. We tried the matching Lepera 5"x10" pillion pad to go with the solo seat already on it but that thing is only for looks and perhaps one butt cheek at best!
(and my wife is petite)
So last week I removed the stock seat cover, carefully used a putty knife to remove the foam from the pan. (The foam was glued on the outer perimeter, so it was quite easy) Then after consideration, I determined where to cut, grind, and weld the pan, and used an electric carving knife, and a long handled rasp to reshape the foam to a shape I thought looked right, all the while trying to retain the flow of the lines of the bike. I came to the conclusion that it was going to have a step vs. a flatter seating surface. I wanted the seat to be slim rather than thick or have a big hole below where you sit. This is what I came up with, just need to decide on what style of piping to go with.
Here's the stock item, along with the seat re-configured prior to covering: