Provide tools for migrating from US to UK
Robin Smidsrød commented
Actually, there is another suggestion on the forum here about the ability to choose datacenter you want to use. I would suggest going one step further and making the datacenters in the US and UK just an option, so that one account (either in the US or UK) could deploy VMs in any data center. This way it would be much easier to spread load, or decrease latency for certain applications that need it.