Mike is an excellent speaker. The way in which he presented the workshop and developed the relationship with the group over the three days made it very easy for me to take a lot of useful information. I would recommend this evolve9 workshop and his beliefs on tennis to anyone.

John Warnock-Bennett , Australia

evolve9 captures the essence of progressive skill development for young aspiring tennis players. Mike's approach is based on very sound growth and development principles and it is characterized by the progressive accomplishment of age and level specific tasks. He communicates with clarity, wit and passion. evolve9 programs are a must for anyone wanting to improve their teaching skills with young children.

Butch Staples  - Head Tennis Professional - Midtown Tennis Club - Chicago

The most professional entertaining, thorough, interactive and enlightening workshop I have attended in a long time.

Peter Owen , Australia

Mike is a really inspiring person. Not only his knowledge is inspiring for people who are interested in tennis but the way Mike presents the knowledge is unique. In a simple but entertaining way he is able to present complicated theories and know how.

Ronald Pothuizen - KNLTB - Landelijk coördinator Tennisstimulering en Tennispromotie

Mike's innovative approach to teaching children is developmentally appropriate, visionary, and FUN! His understanding of physiology and psychology coupled with a thorough knowledge of tennis stroke technique offer the depth that places him as a leader in his field. Presentations are informative, entertaining and cutting edge. After participating in one of his seminars the learner comes away looking at the game of tennis and the opportunity to teach young persons in a completely different way. He not only inspires the learner, he motivates the individual to be even more curious about mastering the art of teaching!

Lisa Duncan - President Teaching Concepts inc .

"It is very evident through Mike's energizing presentations how passionate he is about the game of tennis! His wonderful sense of humor and his great knowledge of the game make a winning combination!"

Mary Lloyd Barbera - Director of Marketing, Membership, and Special Events - North Carolina Tennis Association

I've used a lot of the ideas you've shared in the PTR class I took last spring. It has made a great difference in my classes not only for the kids, but for me.

Michele Byrne , Maywood Tennis Club

It was fantastic to meet you last week. I so enjoyed your sessions and have already put several drill ideas into play! The rallying really does work if you provide a target within a range!! Thanks again for the great insight. I am a true believer in your methods and glad to have you as a mentor.

Barb Ruth , Wheaton Tennis Chicago

Ok Mike, you're a genius - first the clothespins were an insane hit and now we've had our first little tournament for our 6 -12 year olds and the parents and kids are so excited it's crazy. Your ideas have totally helped us improve and grow our program. The tournament has helped the parents make the connection between what the kids have been doing in class (which a lot of them see as being very non-traditional tennis teaching) and how it helps the kids learn to play. Thanks again!

Lori Mills - Racquet Sports Supervisor - Courts Plus/Elmhurst Park District

Great to have a presenter with a sense of humour and who is so in tune with the kids learning process. Mike Barrell is a genius, it is the best ever workshop I have been to. Everything was relevant and I look forward to applying it all.

Scott , Sydney Australia

The Workshop was a life changing experience. Mike Barrell is brilliant and to be congratulated. Amazing!

Jamie Venerys, Perth, Australia

Mike's experience and enthusiasm for the 5 - 10 age group is obvious and I consider this one of the most worthwhile professional and personal development activities that I have undertaken.

Rufus Keown , Victorian Tennis, Melbourne

First of all the workshop was tremendous. As a result I have been experimenting & incorporating what I learned into all my lessons, adults as well as juniors. The results have been astounding.

Greg Yahia , Rochester NY

Mike is a great speaker! Wonderful and needs to used again and again. Lots of Great suggestions, Enjoyed every minute of it and would recommend it to everyone. I learn so much!

PTR Kids Course 2009