Dex is not just a boxing coach, he's a life coach. His incredible workout is exilarating for both the body and mind.
The improvement to my body in three years training with him are remarkable.  At 43, I am stronger than I have ever been, my cardido output well surpasses any other pont in my life.  I am amazed at the vast improvement in my flexibility, my body is at its optimal level - needless to say, I feel great.
Dex's encouragement to reach beyond where I think I can go provides a confidence I take well beyond the gym.  The result I have atained with my kickboxing workouts have proven that I can achieve the many things in life with discipline, support and by learning from the best.  No average workout program can possibly provide this.  Dex's program is one of a kind. 
Dex's enthusiasm and genuine desire for this cleints to succeed with their goals makes reaching them all that much sweeter.  I reached a persona goal this year, facing a fear I'd avoided my whole life - I stepped int a ring.  Stepping through the ropes was like stepping into a new part of my life.  Putting myself into a competitive situation was a first for me, I'd never been exposed to competition as a child and as an adult, I ran from it at every chance I could, but for the first time I felt a need to prove to myself that I could do it.
This life changing event was not achieved by reading self-help books or by talking to experts.  Without even realizing it, every workout for three years was a lesson. By pushing my body beyond where I though it could go, I was pushing my mind.  After  all these years, I finally grasped it that night, win or lose, it is always worth stepping up to the plate.  Be proud of your successes no matter how small they may be and learn from your weaknesses because in the end that is what makes you stronger.
I won't sugar coat it, working out with Dex is not a walk in the park, it's a really tough workout, it's probably one of the toughest hours you will spend at the gym.  But like most things in life you only get out what you put in, so if you are committed to improving your body and mind and want to have fun, learn from the best and enjoy the journey of change - do it - step up to the plate, book a session - it's the only way you will truly know what I mean...