Might be worth while checking out Ian at QB carbon. As well as all the carbon work they do glass fibre bodywork as well. They can supply the seats, fairings and belly pans etc as per the items you have but with a red gell coat that buffs up quite nice ... a few decals and they look great.
Mention Mark, carbon 749 and DSC and they should look after you.
http://www.worldofqbcarbon.com/welcome/welcome.htm