I'm just starting out in arbitrage, my question is, is it best to allocate each arbitrage site you create to its own domain, or can you just place each site as a page within a single domain?
What would be the advantages and disadvantages of each choice?
If you have a popular topic that has many high paying subtopics you can buy a domain and put many related arbi topics under that.
For instance:www.newmortgages.com/
can have "home-mortgage,home-loans,mortage-calculators,reverse-mortgage,california-mortgage"