This if for all of you out there that have a pop-top on your boat. Do you have problems with water coming when it is closed from rain, deck washing, etc? If not, what have you used to create a good seal? I have an 83 Mac 25 and recently removed what remained of the dry rotted foam that was previously used. I was able to see daylight through the gap under my closed, and dogged down, pop-top even before removing the old "seal". I would like some advice on what to use replace it with. I thought of using pipe insulation from the local mega hardware store but I am unsure on how to secure it to the pop-top. Any advice would be greatly appreciated. ChrisM25 Chara