wheel - 10:00 pm on Nov 2, 2010 (gmt 0)
Would you be happy with that?
Since I'm not in charge of keeping forum owners happy, I could care less.
The problem is whether it's actually effective. I have my doubts. This seems pretty 2003 if you ask me. Surely forum software blocks most of these automated attempts, and any profiles are going to be nofollowed anyway. I'm not sure I see the value. And if it did work, I see a Google smackdown real fast anyway.
I sure wouldn't do it on a main site. I'm doubtful enough about it that I probably wouldn't even waste my time trying it out.