Amazon elasticbeanstalk is extremely scalable and way past any personal co-location can match. The difference is we are focused on the user experience instead of counting our money. I assure you that our setup is very different than competitors setups.
but from the OP:
Mega Companies already trust our Co-Location so what do you think we put in our own projects
So I guess answer to that question is "On Amazon's Cloud"? (Or are you implying you own AWS?)