This is great! Do you have any more? If you do, keep 'em comin'. It really helps to get all our research summarized in a connected series of threads so that we can look at it all together. Like Howlin said a couple of days ago, about having a room with a big board and all the stickies on it to help us see the whole picture (or at least a big part of it.)
It would be very helpful to post links back to all the preceeding articles, to give readers a one-stop point of reference.
Just click on the keyword "Wilson" - you should see the entire series.