We didn't do a thorough analysis, but got the impression we had a few months of fiddling and rewriting various components to everything work on Azure. We would

We didn't do a thorough analysis, but got the impression we had a few months of fiddling and rewriting various components to everything work on Azure. We would have taken a closer look if we'd been starting from scratch, but we're trying to move an existing app into the cloud. Also our Plan-B was great--we went to the Rackspace cloud, where we can deploy our app without having to rewrite anything. We're still testing and haven't deployed to clients yet, but so far so good.