ZZR seat retriming at home?

[Kowasaki]

Hey guys, I need to get the seat on my new ZZR retrimmed. I've done flay dirt bike seats before but never anything with a concave. I've seen a few people do I on youtube and it looks simple enough but how easy/gard is it really going to be to get whatever fabric I use to sit in the concave properly? And what should I use and where should I look for it? Would hate to pay for it to be done after I've saved so much doing the body repairs myself haha..
Cheers,

[BrettZZR]

Maybe have a look HERE.

And look at my thread for a couple of (oversize) pics. (Sorry about the pic size - ImageJack recently changed their setup and even though I'm a paid member it has screwed up all the images I've ever posted - CBF sorting them out. Best to "wrongclick" images you want to see and "open in a new tab" etc.)

(-8

Oh and welcome to ZZR ownership. Let me know if you are looking for more ZZR-specific info.

Oh and (2) I removed the vinyl cover - seemed logical to me. But I've heard it said that if the seat gets really wet and soaks the foam it will take the rest of your natural life to dry out, so if "parked in the rain" is a likely scenario, then leave the vinyl on...