Responsive Web Design vs. Mobile Site

Regardless of the framework used to build it, a consumer’s first experience with your website may be the first time a consumer experiences your brand. Take advantage of that opportunity – regardless of the device. Don’t let your first impression become the last one. 

The biggest benefit of a mobile site is the smaller, cleaned and mobile optimized code… isn’t it?

That’s more a coding/usable argument than an economical. Supporting a mobile site and desktop site produce bigger overheads of continuating hours and supporting costs, one new scratched responsive website neither could do.