Wow, Benny's Chinese is impressive for 10 weeks. I have seen students that studied for 2-3 years that are less comfortable speaking.
If you are looking to mix up you studies, you should checkout my site. http://chinese.yabla.com/ It is not free, but if you are interested, shoot me an email, and I'll send you an account.
The best tips for beating the language-learning speed limit are from Benny : http://www.fluentin3months.com/about/