Mark, it just occurred to me that you quoted what I said to Rick. You are pooled into some pretty big units already, Rick has a choice to do something about his situation and safeguard his interests. I would also note that I believe there are a lot more 640 acre units with one well than there are units of 1,200 acres or more, I think you have a lot better chance for multiple wells.
All my wells are in 1280 and we have been upspaced to 2,560 acre spacings in some cases. I would not kill to be in a 320 acre spacing but before I came to that conclusion I was thinking to myself that maybe the person I would have to kill would be someone I didn't like. Joking, I think.