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Title: Terrible waste of $2
Review: These videos (the UTD openwater and UTD 5-DX essentials of recreational diving (Yeah, really sorry I rented 2 at the same time- live and learn), are just video of a guy floating at the bottom of the ocean, loosely demonstrating maneuvers. There is absolutely no helpful narration whatsoever to let you know the intricacies of what he is doing and why and how various different maneuvers will help in different situations, etc. There is virtually nothing of substance or help here. Occasionally a pause with some cryptic subtitles is the most you'll get. Chances are if you're an advanced enough diver to figure out what is going on, you don't need it. Both videos are also punctuated with an awful soundtrack that loops about every 30 seconds and NEVER stops. If you must watch to find out for yourself, do yourself a favor and put it on mute. You won't miss a word. There are none.
