Thanx for taking the time Nathanael. Ok, so do I understand that it works better if I stand in the center of a space and shoot all of the periphery and then from, say, the corners toward the center? Also how do I influence what order the photos are synthed? It seemed that every 'tunnel' set I did was done in reverse order from how it was shot. That was the most annoying part... getting it to start where I started and link them in order. It seemed to randomly skip all over the property, making it very confusing to any nooby.
Finally, do I delete and completely reshoot, or do I delete and try to add to what I already have, filling in the blanks?
P.S. Notice that I was able to use a thumbnail that was not a part of the synth. It was the only sneaky way I could show what the house was like when I started.