The Speedo/Mensswimsuit Board isn't the only one that seemed to lose interest when it changed over to the new format.
I remember the old Speedo Fantasy board had at least 10 new posts with replies a day, but this one seems to be rather dullsville. I don't believe it's due to lack of interest in the subject matter however.
There are several other boards (mostly related to industrial/technology issues not related to anything erotic or sexual) that seemed to become deserted after the change.
CD