I finally bought all my own scuba gear and was ready to try it all out--so what better way than to go to a friend's pool and put it all together--problem-solving if needed before heading to the open water! Watch as I put my gear together, with a little impromptu missing O-ring and figuring out what to do next! I'm nude, of course, since I have the opportunity at this friend's house and it's my preference anyways. Once it's all together, air check is done, and then I'm in the water--check it out!