Is it a good idea...
 

I've trekked the path of building website upon website in the past and I've always worried about getting my affiliate links and ads up from the get go.

Currently with the site I'm working on, I've put up some affiliate links but I haven't gone all out and in places where I could be putting sponsor links, I've just been putting links.

Do you think its a good idea to build traffic before even starting to worry about sales?