So I'm just curious about this before I even try to use it. I am going to be using the simple cheapest hostgator hosting. It does what I want, and it's inexpensive. However, I only get one domain, no more. I can have unlimited domains for twice the price, but I'd rather not. I was just wondering if this would interfere with that. Since I can't add any more domains via cpanel, would I still be able to use this to map multisite sites to other domains? If that makes any sense at all.
TL;DR - Can I have multiple wordpress sites mapped to domains, if my hosting provider only provides me with a single domain?