Save Time & Money:
Rather than going to a mobile version of your website, choosing to have a responsive web design is a much better choice. You will be saving a lot of time and money developing the mobile website.
But your savings won’t end here. It’s way easier for you to manage one website than two websites. Think about SEO and all your advertisement campaigns that you have running. Plus, if you were using a different domain name, how would you associate with your real business domain name? People would most probably be confused and might even think they were being deceived.