I bought a 1983 16Ft Invader I/O. There is a black carpet liner in the bilge, much like indoor/outdoor carpet. I believe it's original because it extends into the enclosed bow area under the deck. I'd like to take it out for better drainage but I want to check to see if it serves any purpose other than to catch leaves, junk, etc.. Is there a possibility of promoting dry rot because it stays damp longer than an unlined bilge?