mobile adult traffic make money for sure,
programs like topbucks, brazzers, nasty, realtity king, sexgoesmobile and some more are all producing good money, so there is defenitive money in the market.
like always its important to get the right product for your site
- livecams, dating or videos, what match best
- test arround with different niche
- do not only redirect, make your own mobile subdomain
- check your country stats, split per geoip
for sure all sales made in the usa market go thru credit card
so its not an impulsive buy and ratios are less, especial if traffic come from FREE sites or tubes.
In europe and countries with wapbilling (direct mobile billing) sexgoesmobile have conversions with 1:100 and less, because user only need to make 2 clicks to pay.
So my advice, split your mobile traffic, to the right product, niche and country and you will have success. Also do mobile seo, this will make you even more money in the future.
here some ways of redirecting scripts
http://www.sgm24.com/category/mobile-redirect/
greetings
Andy