Discover the comprehensive e-book for anyone who wants to sustainably improve their buoyancy control and master the transition from ADV jackets to modern wing systems !
 In over 120 pages (paperback), author LeMarvin shows you how to take your diving setup to a new level – with a direct comparison of wing systems from Halcyon and OMS .
 The e-book (in pdf format) is aimed at:
 Recreational divers who want to dive more efficiently
 Tec divers who value stability and modularity
 Beginners and those switching over who are looking for the best buoyancy control concept
 Contents at a glance:
 Advantages of wing systems over classic jackets
 Practical comparisons: Halcyon Dive Systems vs. OMS (Ocean Management Systems)
 Recommendations for purchase, maintenance and configuration
 Tables, setups, checklists and decision aids
 Tips for perfect water position, trim and safety
 Whether cold water , traveling , stage dives or DIR configuration – this book provides you with sound knowledge from diving practice and helps you to optimally put together your individual wing system .
 The concept for better lift – mastering wing systems
 Halcyon Dive Systems and Ocean Management Systems in practical comparison
 by LeMarvin
 This eBook was developed based on the most common questions, needs, and feedback from our dive shop customers over the years.
 As specialist retailers and instructors, we have seen firsthand how divers of all experience levels struggle with buoyancy, trimming, and the right equipment.
 This guide is our answer—a practical, experience-based reference that explains the key differences between traditional buoyancy compensators and modern wing systems.
 It offers a detailed comparison of the two leading brands in this segment:
 Halcyon Dive Systems and Ocean Management Systems (OMS).
 💬 Inside you will find:
 Explanations of the advantages of backplate wing setups over ADV jackets
 Realistic scenarios for travel, training, cold water and technical diving
 Recommendations for beginners and experienced divers
 Equipment checklists, configuration tips and decision-making aids
 📘 Ideal for divers who want to improve their control, optimize their equipment or invest in a system that grows with their diving experience.
 Whether you're buying your first wing or fine-tuning a technical setup, this guide will help you make safe and informed decisions—backed by real-world dive shop expertise.
 Search terms:
 Wing system, buoyancy control concept, buying diving equipment, Halcyon Wing, OMS diving equipment, ADV vs. Wing, technical diving, improving trim, buying a wing jacket, book for divers, diver e-book, learning to control buoyancy better, dive shop, configuring diving equipment correctly, e-book diving, diving tips for beginners, technical diving book