Whitey - 2:19 am on Mar 12, 2010 (gmt 0)
I didn't mean to encourage you to call the deal off.
Maybe, you need to think why your buyer considers your sites good. If you can improve the value of your sites by what you anticipate they can do , maybe you can raise the sell price.
But also ask yourself [ as others have said here ] what the value of the income is versus selling currently. 5 - 10 times average income over , say a 3 year annual average , would seem a good figure. So the key question I'm asking is , are you underselling your site value ?