Thank you for the analysis, Lee. I also think that jock / straight niches have become somewhat overexposed and saturated. "Oh I saw that guy today morning on 10 different sites and jacked off twice already". That surfer is not going to buy the membership if he sees the same guy on my site for the 11th time - or perhaps he's already joined the paysite.

It seems I need to diversify more, both in type of sites I promote and in sources of traffic.

I hope september will be much better though.