We are a recommended solution provider for web-to-print and dynamic imaging on Amazon Web Services now.
All our hosting is with AWS at the moment. It is not the cheapest one, but we get the best value for money there. AWS has the best management tools and the widest range of cloud products for now.
We learned a few things about the cloud while building our web-to-print solution. Talk to us if you are after a cloud based solution for your w2p or dynamic imaging needs.