My training with Bill was exactly what I’d hoped for and exactly what you promised: We did hard concentrated work over 5 1/2 days and, it’s fair to say, that I learned more in those five day than I had in the preceding six months. Bill was focused, demanding, generous, and, above all, helpful. He helped get me to the point that I was ready to pass what turned out to be a very demanding check ride. But more important, he helped me to become a safer, surer, more knowledgeable pilot. I’m delighted that I had the chance to work with him.

• Robert Luskin - Atlanta, Georgia