Yes, I am
The major difference between "4 way dives" and "4-way coach" is that "4 way dives" only draws random jump programs, when "4 way coach" not only perform the draws, but also shows you animations on how to perform the jump. "4 way coach" knows all the variants of any formation, and help you choose the best one for that jump. It also has an integrated chrono so that you can score your (real) jumps.
Well, that a real training tool, not only a random draw program.
In additions, the graphics are - in my opinion - much nicer.