We ordered the Softball Power Drive and Pitchers Power Drive for our daughter and son. They’ve been great. My son added 4 MPH to his fastball in his last tournament of the year, touching 80MPH. I can’t imagine how he will match up with hitters this spring as an 8th grader. His delivery utilized a lot more lower half and his consistency was much better. He didn’t go beyond 2-2 in any count in has last tournament and allowed no earned runs. Thank you so much for taking the time to chat with me before your trip to Michigan. We will order the Hitter’s PowerDrive soon.