For the amount of people that look at your products, and possible purchase, the fees that ebay / paypal charge works out alright.
Just think about it for a second, look into takeing out an account that allows you to accept credit cards, then build a good website / web shop, get to the top of google, next run an advert that will get 1000000's of hits to your website!
When you fatore all that in, ebay / paypal is a good option!