iHub has already reached the tipping point. It may take another 12 months or so, but the site is in decline. They lost hundreds of posters with their action to try to depress and strangle $BCAP. That's a board which has 120k posts and now is down to 5-10 bashing posts a day.
I suggest we coordinate $AXCG strategy from iHangout and use iHub to explain to people where the trading value lies.