Good Products to Market

Hi, I just order Chad Hamzeh's Traffic Blackbook 2.0 and am eager to start building a new website. I had originally planned to open up my Rchelicopter business online with a ecommerce site but after watching and listening to his success I have changed my mind and would like to sell a more wide ranging product.

His videos talk about landing pages, banner ads, how to properly purchase traffic from many sources but it doesn't go into detail about best type of products for paid trafficking. I am open to any and all ideas and am researching many as we speak.

DO the commission Junction type products give enough commission to justify using paid trafficking? Should I find a product I can purchase wholesale and then sell at inflated retail prices or should I stick with the idea of going online with an ecommerce site for my already existing brick and mortar business of rc helicopters and I also own a women's legging store that has been doing very well inside local mall.

I recently got married and have new member of our family on the way so I am extremely excited and motivated to get this ball rolling, so Any help or direction is greatly appreciated....

Thank you so much