Great post, deserving of the $$$ just for the number of words :) but really thoughtfully written to. Many posts I find I skim read just a little, glance at the pictures, and then move on... but I enjoyed yours to the end. I've actually had similar thoughts myself wondering whether the platform will become as big as Facebook. And I think there is a good chance. So yes, we are the early adopters, and the mini whales of the future... possibly ;)