I recently attended the ISQ UTT prep course Glenn held at ASNT, and I passed the exam. You can’t replicate the quality preparation Glenn provides. Glenn has you covered on one-on-one coaching, extensive data collection, quality test samples, decades in the industry, attendee evaluation progress reports, and so much more. One reason I chose this class is because Glenn has the industry knowledge, all of his ISQ certs, and proven results. The numbers don’t lie. I will definitely attend his other prep courses in the future.