I'm thinking about revamp one of my site. This site is wordpress blog and I'm currently using free theme. However, free theme has some bugs in CSS while displaying and does not look professional. I'm thinking about make it revamped. My question is, is it worth for revamped old site to a new one? Can new site design boost up sales and conversion plus customer loyalty? If yes, please recommend me some wordpress designer here with reasonable price and easy to work with. I'm really really bad in design myself. Thanks