There's no such thing as "responsive now". Responsive is a very complex methodology, and is a system of design on its own. Shoehorning responsive onto sites that aren't built for it and don't fit well into it will just result in problems on problems.
Responsive is also at the top end of development in my opinion. Its easily worth 50% over your usual rate if you know what you're doing.
Last edited by Keleth; 08-26-2013 at 10:30 PM..