I love the Kali classes offered by Progressive Martial Arts in NY. Combining sticks, dagger, whips and projectiles, these classes really work your speed, agility and reflexes. You gain so much from a Kali class but beware ? they are very addictive. I love the Dog Brothers classes where EVERYTHING is allowed. My strength, power and timing has improved so much and best of all I can defend myself if I need to. The guys at PMA have created a fantastic class that is definitely worth a try.