Thanks for the link FOG. They do have a size that will do very nicely. The link you sent me is a JPEG of their portlights, but there is no link to any other part of their site. I'll figure it out when I get some time, but for now I'm still grinding away. Below is a picture of today's progress. This is, by far, the worst section of the boat and I'm about half done with it. It looks like, at some point, there was something less than a perfect landing.