Site is huge development from what it was before, things are easier to access, a all around good experience.
a responsive site also affects computers lol, decrease/increase your window size and the site doesn't adjust to your screen, responsive design increases a sites usability.
I like it, the only thing is. If the chat was on the side of the screen at all times, instead of when you login. For example, whenever you go to a different page the Chat Box is still there.
I like the changes and performance improvements over the old site. Well done over all. The only comment I would make is the "Log in or Sign up" tab when a user is coming to the site but not logged in seems very small, you really have to look for it if your not familiar with the page.
I love this site!!! More non-intrusive ads if thats what it takes to relax all the restrictions in place.