I learned more Thai in 10 weeks with Ron and Jay than I did taking Thai classes, in Thailand, for 2 years. The course is well structured, with lessons building upon previous learnings, fast-paced, and fun.
Ron has a great teaching style and there were a few simple concepts that really helped my Thai, such as paying attention to the cadence and tone of sentences, like you're singing the words.
There are nuances to the Thai language that an insider just intuitively knows, but Ron came from America and is able to explain these nuances in a way other foreign learners can easily understand. Highly recommended course!