Falcon S18 Fitting

I’ve got an Eddyline Falcon S18 that’s awesome, but the cockpit is huge and I want it to fit me better. I think I’m also going to carve a foam seat and put in a backband in replacement of the factory seat. What kind of foam do I want to buy? Where can I get it cheapest? What do I use as adhesive? What are some good backbands? Any good costom fitting advice will be much apreciated!

Here Is A Link To A Good Artical
about fitting out your cockpit. I have also purchased foam and adheasive from this site and they seem to be competative and they are responsive.