At first, I didn’t seriously believe John could teach me to swim in just 4 sessions. Especially since many other instructors had tried but failed.  Knowing I would get my money back if he wasn’t able to teach me, I decided to give him a try. John motivated me and I learned to swim by my 2nd class. Now I can tread water!  I’m planning to see him again next year. For now, I just need to practice more. You guys will enjoy the class – John has a sense of humor.