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| | #12 (permalink) |
| New Member Current Rebreather/s: Megalodon Other Rebreather/s: Join Date: Dec 2005 Location: California
Posts: 28
| Re: Backplate for Meg? My Meg is configured with 3L Steel tanks and a SS backplate. When diving dry I require no weight in fresh water, and only about 4lbs in salt water. I do, however, find the rig to trim out a little butt heavy, so I slip a 1/2 lb weight behind each counterlung, which gives me a great head-down, Feet-up trim. I got my backplate from Leon, which was nice because he sets everything up to work well with the meg. I did, however, have to sand down the edges where the webbing passes through because it was starting to cut it. Cliff |
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| | #13 (permalink) |
| RBW Master Plumber ![]() ![]() Current Rebreather/s: Megalodon Prism Topaz Sport Kiss Classic Kiss MK 15.X Other CCR RB80 / Clone Other SCR Home Build Other Rebreather/s: Other CCR RB80 / Clone Other SCR Home Build Join Date: Jun 2005 Location: USA
Posts: 501
| Re: Backplate for Meg? How is your trim with this setup? Any ankel weights required? Nice horizontal trim. I dive caves mostly. No Ankle weights required. |
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| | #14 (permalink) |
| Supporting Member ![]() Current Rebreather/s: Megalodon Other Rebreather/s: Join Date: Nov 2006 Location: South Florida
Posts: 252
| Re: Backplate for Meg? So it appears that most people are diving the Meg with steel tanks instead of aluminum. With my big steel doubles I had a real problem being head heavy and needed to use a butt weight as well as ankle weights to stay horizontal. I want to avoid this problem when I go bubbleless but having never dived the Meg so I have no idea how it compares to wearing a set of doubles. Is there data anywhere that gives the buoyance figures of the unit with steel and aluminum tanks and backplates?
__________________ Scott ![]() IANTD Megalodon IANTD Trimix TDI Adv Nitrox and Deco PADI MSDT It could be that the sole purpose of your life is only to serve as a warning to others. Before you attempt to beat the odds, be sure you could survive the odds beating you. |
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| | #15 (permalink) |
| EXPLORER ![]() Current Rebreather/s: | Re: Backplate for Meg? In caves I dive dry with the Meadows plate and no extra weight. In the ocean, diving wet, same setup. When diving dry (400g) in the ocean I use a full stainless plate and add 4-6 pounds. With the standard valves-down rigging, you definitely won't be head heavy. We all opted for the 19cf steel tanks. |
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| | #16 (permalink) |
| RBW Member Current Rebreather/s: Megalodon Other Rebreather/s: Join Date: Oct 2005 Location: Florida, USA
Posts: 321
| Re: Backplate for Meg? You need to shift your bands to alter your center of gravity so you trim out properly. Ankle and butt weight is not the answer. Just keep moving stuff around until you get it where you want. Sometimes it takes a lot of effort, especially with short tanks like 95's but you can definitely do it. The same holds true for the Meg. You just need to keep playing with it til it trims out the way you want and it is easier to do this with steel tanks. So it appears that most people are diving the Meg with steel tanks instead of aluminum. With my big steel doubles I had a real problem being head heavy and needed to use a butt weight as well as ankle weights to stay horizontal. I want to avoid this problem when I go bubbleless but having never dived the Meg so I have no idea how it compares to wearing a set of doubles. Is there data anywhere that gives the buoyance figures of the unit with steel and aluminum tanks and backplates? |
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