I think the spin offs not getting much love could come down to some confusion over whether they could be voted for in our choices. I know I didn't realize that they were allowed until you said so sometime later or I might have included Tactics in my entry, but didn't feel strongly enough one way or the other to change my entry after the fact.
Anywho, do you have any idea on when you might like to do another census? I think there are enough people volunteering here that it shouldn't be as large a work load the second time.