Supercat
Check it out. The Supercat is one of the exercise machines I have been using to increase my vertical leap. This is the machine that had me throwing up 2 days a week. ahhh, it doesn't look like much but this thing is intense! I feel the impact and intensity on my CNS right after I get off the machine. The super cat allows for building strength while allowing yourself to utilize that strength to create explosiveness. For the first two weeks using it as part of my workout program with Gil, I was so sore from using it; it was tough to get in and out of my car. In my training experience, there's nothing like the Supercat except for maybe the Vertical Booster.
The Vertical Booster
I would describe the Vertical Booster as the portable affordable version of the Supercat. The innovative workout equipment was invented by Gil himself. The Vertical Booster enables you to do the same exercises that you would do with the Supercat along with similar intensity that comes with the Supercat. I will have some pictures soon of me using the Vertical Booster to show you guys what it looks like.
Take care.