See one of my posts. Are there too many ads? Give me your advice. http://internetmarketingplusseo.com/2012/07/25/the-online-goldmine-a-guide-to-internet-marketing/ Thanks
there are not too many ads, but the ads are too big - your ad column takes more than 1/3rd of the screen leaving less than 2/3 to the main screen. The header ad takes too much space as well