Well, I went out and checked the entire board carefully and there are lots of cracks. I tried to find some sections with no cracks that were long enough and got 2 more. I have one from the first try too so I have 3 halves of tops. Heh.
The sections I got with no cracks are not contiguous so they don't match quite as well.
New Top Rough Cut Side
If this one doesn't develop any cracks I'll use it. I surfaced one side before I resawed them.
New Top Surfaced Side
I'm going out of town next weekend so I won't have a good block of time for a couple of weeks. I hope there won't be any cracks the next time I am able to put some time in. This top won't be as pretty maybe but there has to be a first guitar I follow through with and finish.
From a 13' board I may get one guitar. I suspect this is not a new experience.