If you're wanting to go with FDC, I'd recommend you use one of their resellers, that add a layer of support over the top.
http://www.zenex5ive.com - I've been using them for two years now. Their tech support, even on an unmanaged box is quite exemplary - I've always had a reply in under 2 minutes, and they've gone out of their way to get tricky tarballs built from source for odd things.
Again - not the best for mission critical, but I can recommend their services as a solid, no-frills, need big bandwidth host.