To say I'm surprised is an understatement. Now, as I type this, there's only 175 respondents to the latest poll but that still gives a decent projection of the most active visitors of this site:

76% (3 out of 4) of the active members of this site are over 21.

Any lingering doubts that the "skinning community" has had a fundamental split should be nearly resolved now and it seems to be an age-related split.