Affiliate Program vs. No Affiliate Program
 

How much better would one single girl site do with an affiliate program.

I've seen some single girls site's with just banners and no program.

...

what makes you think it would do better, when you can ultimately drive more traffic and get more exposure with good affiliates?

...and no traffic.

to get you most likely will need an affiliate program, unless you plan on being on of GTS and/or CyberCats bigger clients ;)

If making money is your objective, have an affiliate program.