Does it really matter? If you're small, who cares if you go down for half an hour? What, you'll make $0.02 this hour instead of $0.05? If you're big, you can af

Does it really matter? If you're small, who cares if you go down for half an hour? What, you'll make $0.02 this hour instead of $0.05? If you're big, you can afford your own infrastructure. Stick a few servers in a few colos around the world and you'll have better uptime than CF and friends anyway.