I too love walls and rigs.
Like others have said, buoyancy control and paying close attention to your depth and your buddy is essential. Keep in mind that many first time abyss divers will not handle it very well. Panic can and will set in when you least expect it. Go over your dive plan with your buddy very carefully and insure you are in sync with your hand/light signals then go and have a great dive!
Like others have said, buoyancy control and paying close attention to your depth and your buddy is essential. Keep in mind that many first time abyss divers will not handle it very well. Panic can and will set in when you least expect it. Go over your dive plan with your buddy very carefully and insure you are in sync with your hand/light signals then go and have a great dive!