Hi,
The courses are very good helpful taken by some of the best in the industry, even those who dont like them(alltec) can not say otherwise.
The chemicals are very good, but then so are prochems and im sure people will recommend others too, do have wide rane tho covering more needs than most.
However there marketing tips (I signed up for fast track) are in my opinion outdated for example dont even cover the internet so very outdated and have been copied bymany so are not exactly original.