Comments

Sarah M - Barrington, Illinois

"so much info, great"

David B - Sterling, Illinois

"Good presentation."

Leon W - Des Plaines, Illinois

"Well Done Doc!"

Rick B - Chicago, Illinois

" What a delight! Practical, straightforward, enough, but not too much. I would take a course with you anytime. Thank you "

Elaine W - Evanston, Illinois

"Excellent presentation."

Michelle S - Chicago, Illinois

"Really great explanations. "

John R - Prospect Heights, Illinois

"n/a"

Brian W - Carbondale, Illinois

"Great presentation gentlemen!"

Kenneth S - CHICAGO, Illinois

"Very good presentation"

Elaine W - Evanston, Illinois

"excellent presentation - much better than I had expected. Will definitely take part 2"