Selling Escort review website with good potential for monthly income

I am thinking about selling one of my websites.
About website
Website purpose is London escort agencies reviews and reviews of independent escorts in London.

This niche is very generous in the means of advertising, because it is banned on adwords and agencies profit solely from advertising and reputation.
Links on the website sells at at least $20/month.
I have sold 3 reviews for $50-$70, without even offering it to the agencies. They contacted me and asked for a sponsored review.
I have sold 3 links at $20/month.
Website receives 10-30 daily unique visitors from search engines.
There is a database of agencies, that could be used to create and publish unique content everyday for next 3 months.
This would at least triple the visitor count. Now there are around 120 free reviews(unique) done for the agencies and independent escorts.
Database contains ~200 more agencies, that haven't been reviewed.
The traffic basically comes from the published agency reviews, which are googling themselves, checking their reputation.
Website is running on wordpress, has a good web design. Autoresponding system in the advertisement section is integrated to automate the sales.
Website ranks for "london escort review" "london escort reviews" in top 3 pages in all major search engines. It ranks on the first positions for keywords like "[agency name] review" doesn't matter if the agency is newly added or not.
Website is 1 year old.

Opportunities
There are 300-400 London escort agencies, that profit from advertising and reputation only. Most of the agencies understand the importance of seo and are looking for links.
Some of them are interested in banner advertising.

Why am i thinking about selling this?
I am an SEO, i have worked with a few major escort companies and built this website solely to make my work easier. My work with them is now completed and i personally do not like this niche and now i do not have anything to do with it, but this website. So i am thinking of getting rid of this website for a reasonable price and getting back to my priority projects.

Prices and payments
Buy now price would be $2000 and i am open to other offers. I will accept payment by paypal from a reputable member, otherwise bankwire, escrow or any other safe way for both of us.

Contact me via private message i will let you know the url and answer your questions.