Because I like to make things as difficult as possible I have decided to use build a slightly larger and modified version of the Runlite. I really love the curved roof on it. Gives it a great look. It will add a lot of work, but in the end it will be worth it.
I will probably change a few things like building a wall between the living and galley areas and will probably make it a bit wider.
The way it is set up now it gives me an extra 8" of height above my wall size. Pretty darn neat. If I cut the carlins at a slightly tighter curve I can not only raise the height, but then also mold them in to the walls better giving me a nice smooth curve and really adding to that bubble shape!
If you want to check it out, the plans are on my site.