Thanks for your honesty, I'm drafting a follow up article which explains the pros/cons of each alternative that I've reviewed so far (packer.io, heroku and ec2)

Thanks for your honesty, I'm drafting a follow up article which explains the pros/cons of each alternative that I've reviewed so far (packer.io, heroku and ec2). However people have been posting some interesting alternatives which I didn't know about, so it'll be a month or so.