Cheers mate, was gonna have a look into various fishey animals skins. Also been looking into the POTC Dead mans Chest movie to have a look at the looks of them. I kinda like a bit of the bump as it, to me goves a bit of a decomposing/rotting in water sort of look, i'll probably look at some ref then change my mind completly!!
"No pressure, no diamonds" Thomas Carlyle