I've decided to start some dropshipping sites doing the typical China dropshipping thing. I have a nice domain that isn't specific to any niche. There are several product categories I could choose to start with. I was also thinking about setting up a shop that covers all major product niches. I'm JVing with two other people to do this so I do have the manpower to manage several product categories. My question is: Do you think it would be better to setup a site for each product niche or simply have one site that covers them all, promoting and ranking for each section of the site rather than multiple sites? I'm experienced in SEO but this is my first dropshipping experience. I'm using WP/Woo.