How Often Do You Try New Niches?

I was just wondering how often you folks tried marketing new niches on your existing site (or on new sites specific to a new niche)?

Right now im playing around with some rope play content and i have to say, its definately a good learning curve for me, its still a little to early to say how well the niche is doing in terms of sales but im sure it will do well based on some feedback i have gotten from other people.

So how often do you folks deviate from your regularly promoted niches to try out new things?

Regards,

Lee

About once a year I go on a major push for new paysites which usually includes trying new niches.

every few months i will try a new niche right now i am working on an ebony site