It's always nice when you can start thinking about ordering paint for the hull. On my Whitehall I used Interlux Brightsides Hatteras white. I liked the paints durability, but it didn't cover all that well.
For the Coquina I'm planning on a dark green (always wanted a dark green hulled sailboat).
I used Kirby's on the interior and thought it covered very well and flowed out nicely. I had some concerns about using it on the exterior as I'm not sure it'll be as durable as the Brightsides.
The Kirby's does seem to touch up very well.