The lid on my h25 hatch,which is old enough to drink, is finally getting very tired. Since I have not been able to locate a suitable replacement i am considering fabricating one out of some corian that I have laying around, with some 1/2" lexan for a window that I alsohave laying around. Anyone have misgivings about these materials in a UV rich salt water environment? Also , anyone know about the compatibility of corian glue with polycarbonates ? I have no objections to experiments, but as they say, knowledge is power, and good luck is better than anything. Thanks in advance for any info, Jim