I have been training with Chris Grayson for about close to 3 years now. Before I came to USI, I thought I knew what I was doing.
Then I met Chris.
He took my training to a whole different level.
He is extremely knowledgeable always tailoring the workouts to best fit your specific needs and goals.
All I can say is that I wish I would have met Chris sooner.
If you want real results I strongly recommend Chris Grayson at USI.