It seems like SUP is a new love for everyone near a calm and open body of water. Mark Adams is publishing an instructional book with correct technique and body alignment for SUP. We spent the day out in the sun making sure we got the model in the perfect position that was needed. With Mark being out of state we had to find a new and creative way of making sure these images were right. A quick iPhone picture of the back of the screen, send it in a txt, and make adjustments from there! Congratulations to Mark on this book!