My main site is V6performance.net and its pretty dead over there too.
Joined as a member over there since 2003 right after I picked up my 01 Accord V6. Still got her, I'll never sell it. I'm gonna drive that car till the wheels fall off and the body rusts clean through..lol
I can remember when V6p was booming in both the 6th gen and 7th gen forums when I first joined - both are pretty dead now since about 2 or 3 years ago.
You have to understand, the Accord was never a highly appreciated platform for performance compared to say the Civic EK/EG. We had a little bit of aftermarket support but not a lot. Add to the fact our cars are getting really old and it drops interest in our cars even more.
Just the way it is now....