Mark: I would be happy to participate in this in a couple of weeks after I've finished traveling the globe [I'll be in Montana and Mexico and Ireland and Scotland between now and then].
However, I haven't seen much of Bill or Ben online, so I don't know how you intend to make the other half of your discussion work. And I would enjoy the discussion much more myself if I took turns with them.
One of the most fun days I've had in golf was looking around their Warren Course at Notre Dame one morning while it was under construction with my associate Tom Mead, visiting with Bill and Tom Beck and their shapers, and then having them come up to Lost Dunes that afternoon to see what we were doing. At that point most people had the impression that our styles were very similar, but those two courses could not be more different, and by the end of the day we were all just shaking our heads at what the other camp was doing.
I think that we would tend to have similar answers to a lot of your questions, but our organizations are quite different and I think our courses are quite different as well ... although I am not sure I could describe the differences in a general way.
In fact, I think you'd probably get a lot more out of the discussion if you could find a way to include my associates and theirs in the discussions, too.