Thanks for all the advice guys.
Think ive sorted out the seat for my sporty.
I have gone for a Lepera Daytona, its the shape im looking for and i think it will look good as well.
Its alot slimmer than the Sundowner, a comfortable seat, but butt ugly!!
I had to order from the States, but got a good price, difficult to find in the UK.
Looks like someone will have a chance to bid on a Sundowner on Ebay in the near future.
Dee.