usmra wrote:
My experience with this kind of thing is to expect that 5% to no more than 10% will actively participate. That is, of course, barring anything earth shattering or really controversial going on.
I think my numbers are less than that. I see lots of visits, lots of reads and referrers from google and other sites, but no posts, I'm sure it's less than 5% (1 in 20).