“At first appearance, Derek appears to be a cocky kid. However, he backs up he enthusiastic assertions with data and facts. He does a great job with giving his real world experiences as a platform to explain science behind it. As a sales/marketing guy I find it really interesting. He is also ready to make fun of himself and keeps the programs entertaining and interesting. I have always learned a key take away point with each of his posts or podcasts.”
Dad of KART via Apple Podcasts ·
United States of America ·
10/21/13