I found [link|http://www.johncompanies.com/collocation/|this link] from Kuro5hin and was intrigued enough to follow it up. The downside is that you would have to learn (or somehow borrow knowledge) to manage a FreeBSD server. You'd also lose the Keenspot fora; though I can't see why we couldn't just add one another one to phpIWETHEY for you (a bit like Darkwind).
Wade.