Skills Development Your hosts, Sandi and Herb Holst, have years of experience in scuba instruction. Sandi and Herb and the experienced DiveSafari Crew now offer their expertise in training and development in scuba diving onsite, exclusively available to you on your DiveSafari Adventure. We have specifically designed workshops to suit every divers needs and concerns: Master your buoyancy Develop your rescue skills Utilize the buddy system to its fullest potential Learn essential tips on how to make diving more enjoyable and relaxing Check out why you should invest in diving excellence with the Holsts! For more diving excitement, visit ACUC International!