Yes I agree with @benja I’m using AWS right now and I’m pretty happy with the ecosystem.
It’s incredible how easy is to build an infrastructure with load balancer and auto scaling there.
I even wrote a post about it.
http://allandequeiroz.com/2015/09/27/amazon-auto-scaling-and-meteor/
Another cool thing are the Amazon’s integration APIs, you can write scripts and change your infrastructure without access Amazon’s console. Useful for deploys with Jenkins.