I have seen a lot of these courses go up online and you find people flocking to them for this super easy way into a big salary IT networking job overnight. I don’t believe one can go from the skills of a CCNA to a CCNP in X number of weeks. The vast difference between the skills you’ll need in the CCNP is so far from the CCNA concept it isn’t funny. In fact, I have long said I would love to see Frame Relay disappear in favor of configuring for more real world scenarios like: MPLS and Metro-E. However, they keep churning out Frame Relay information because it is easy to learn. Perhaps this is the reason why we have so many white board interviews that can last hours upon hours because we’re churning out CCNA/P certified engineers with little to no real world experience. I believe in the long term approach by gaining valuable work experience and studying along the way. If you’re looking to get ahead you should also purchase lab equipment and learn at home when you can, nothing at all replaces learning the hard way by trying to build it yourself and test all kinds of scenarios. If you’re looking for a quick way to get certified without experience these classes will help you get there, just don’t expect to do that well in white board interviews. If you’re a seasoned vet and just want to make sure you pass the first time because you’re a busy IT professional, these are good too.