This is a video by the Vert Shock Pro team that illustrates the new training approach that this program makes use of.
I chose to put this video here as I believe this system is currently the best vertical jump training program for basketball players to add fast inches to their jump height.
There are more reasons that put this system as my #1 choice and if you wish to know this in more detail jump into my blog post that speaks about these reasons.
See the top vertical jump training programs breakdown here http://jumpmanualblog.com/best-vertical-jump-training-programs/