On a semi-related topic... I participated in a GMAC survey a few weeks ago, and it started with the notice that more than 200K people take the GMAT each year, yet only about 100K enroll in business programs. So what happens to the remaining 100K+ test takers? GMAC says that only about 20%-25% take the test more than once...
On the topic: I agree with coffeelover and Hjort that the population on this forum might not be representative of all test takers, because the people here are more motivated and are putting a greater effort in the their prep.
BillyBoyy, you do seem rather negative. What do you expect to read in response to such questions?! Why do you need to overanalyze the posts on this forum instead of putting an extra effort in your preparation. None of the administrators and moderators on this forum is making promises of miracles. Yes, there are a few advertising companies on the forum, but even their representatives are providing services for free, no commitments on your side...
Are you looking for a place to prepare for the GMAT? GMAT Club is a great place to do that.
Are you looking for an explanation / excuse for a moment in the future, when you might not score 700+? Any forum will do...