Just had a look at that HF thread. I imagine that a fair amount of people around here will avoid using your services if they know that you're advertising there. It generally presents a risk that people don't want to take on board, and also some people morally disagree with hosts posting there in the first place. Just a heads up
.
Also, in that thread you mentioned moving your website to OpticServers, and somebody was complaining about it being hosted at OVH. It's fairly standard practice to host your website
outside of your own infrastructure, as otherwise if you have issues with your DC, then a client is going to be wondering "Why is my server down? I'll go check out the OpticServers website" only to find out that your site is also down. If your billing/support panel is on the same system then clients won't even be able to shout up to find out what's happening.
Basically, it's less hassle to host your website and support outside of your own infrastructure.