I recently bought the Jump Manual and wrote a review. As a basketball player and a guy who wants to know how to increase your vertical, you should take a few minutes to read a jump manual review that I put together.
I think you will find that there are a number of good vertical jump programs on the market. Choosing the right one is both and individual decision, and one that should be well researched. I have taken out some the the pain for you by writing a jump manual review. I hope you find it helpful.
But more than that, I hope you actively try to improve your vertical jump by choosing and jump program. Whatever seems right for you and makes you comfortable.