Thanks for the quick reply! Seems like SBS instant is the one for me.
I have follow up question regarding how SSL works with RubyOnRails.
I am running my app on islander using the RubyOnRails cPanel section. This creates a server process on a particular port. e.g. "http://maindomain.com:12069."
Also in the RubyOnRails cPanel section I set up a Rewrite URL,
e.g. "http://addondomain.com" --> "http://maindomain.com:12069"
Do I need a separate SSL certificate for each domain while
setting up a server?