yea..it's pretty solid - especially the verbal course. I heard lots of good stories before I took it and now I see why. The focus is on thought process.
You can also see what others have said on this thread:gmat-pill-study-method-recommended-93417.html
Also positive points people say here about combining it with MGMAT as a great combo: gmat-pill-122261.html
I think the Reading Comprehension is unique since most other programs don't teach it that way. The SC was definitely helpful. The quant is also good too--just not AS awesome as the verbal pills. Just look at their website - they have a lot of free teaser videos.