Everyone here knows I sell hosting. It's in my signature and I keep it there so nobody has to wonder. What I've never done is answer questions from the other side of the desk, and a few people have asked, so here we are.
To set expectations on what I actually am: I'm a small reseller with my own hardware in two locations and resold capacity in four more. Not a datacentre. Not one of the names in the sticky. Somewhere in the middle of a market that is almost entirely made of companies like mine pretending to be bigger.
I'll answer questions about how this business actually works — abuse handling, what upstreams demand, margins, why prices are what they are, what happens internally when a complaint arrives, why some hosts fold. I'll be as specific as I can without identifying my upstreams, because that would end my business rather than just embarrass me.
I won't pitch anything in this thread and I'd ask that nobody ask me to. If you want to buy something my signature is right there and this isn't the place.
Fair warning: several of the answers are going to be less flattering to my own industry than the marketing you've read.