What niche have you never been able to convert?
 

Particularly if it is a niche in which others seem to have so much success? I have never been very good at converting teen sites which is probably due to personal preference that comes out if I try to sell it on my pages. On the other hand give me a one legged dwarf in spandex and I can take it to the bank.

What niche have you never had any real success converting?

Gambling !

I like to gamble myself and thought that it might work well with adult, but the opposite was the truth .. from about 140 free signups only one converted into a paid gambler that spent about 140 USD over a month time..

dating sites. I don't know how all those torrent and tube sites make money off of them.:(

sologirls :( but they are the ones I prefer the most.

i found a way to convert everything i tried selling. granted though i didn't try anything i didn't think i knew how to sell.

Never manage to get a single sale in anal and interracial niche. I did had few blogs in those niches but eventually I gave up.

Yeah, I suck at dating sites too. The only real sales I have made off of any of them have been very mainstream ones and even that was hard work.