Yeah, stick it out for the long run, unless you need the money soon then consider your other options!
If he really makes that much money, why sell? Add some CPM or ad some inline ads or whatever and earn a lil more and keep it. Maybe build another one and trickle some traffic to it and sell the newer one.... Good Luck
I am with the ones who say "keep it". Unless you really need a money injection right now (for some investments etc.), it is a much smarter move to keep the website and earn x times more in a long run.
I recommend you take part in some of the Google Edward This is to gain more visits to your site and boost profits in Adsens
i say sell it and turn to affiliate marketing...invest the 20k per month and make x2 or 4..whooooo and hes set for keep the profits ($20,000+) and use the other 20k enjoy life and build other websites for long term profits.... BEST IDEA!!! DONT YOU THINK....lol
I would sell but try and get $30,000. $20,000 up front, then 2 extra payments of $5000 at quarterly intervals... its pretty simple to clone another site and rinse & repeat the process.. SELL SELL SELL.
I would rather sell the site, make another one, sell it again, make yet another one and sell it yet again.. this way, I would be able to 6X my profits in an year..
no one in the right mind who knows anything about internet would pay over 10 X monthly profits. Ofcourse their are many newbies too so you might get more