Probably depends on how technically adept your users are. You are probably going to want to validate the inputs anyway. Thought about just hooking it up to the

Probably depends on how technically adept your users are. You are probably going to want to validate the inputs anyway. Thought about just hooking it up to the API? http://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_DescribeRegions.html http://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_De...