Re: Fiberskyn on 18" BD
I don't think the fiberskyn will work for you then. These guys are recommending good stuff. Personally I'd just get a Powerstroke 3, it's hard to go wrong with them.
I should mention as well, if you have any other stock heads on your drums: they should be replaced as soon as possible. Pretty much any head that comes stock from the drum manufacturer is just awful. I hope you found the sound you want.