Kelvin, the Bay Area is our headquarters and one of our largest concentrations of members. (Another SF group started two weeks ago.) If you put a photo on the group, it might get featured on the front door, you will get more members. You can also invite members -- search for members who live near you.

Oh yeah, there are one or two of us. Even a couple of groups. Here's the one that is largest so far:

http://www.tbd.com/group/892/discussion/260916/show

and another one:

http://www.tbd.com/group/1045/discussion/362623/show

Welcome!