As a soon to be certified Dive Master with years of personal diving experience, I will be leading my first 2 day dive boat trip in a few weeks and am looking for help in coming up with a good general pre-dive briefing that I can use as a check off list so as to not forget any important detail. I've listened to many and have a general idea as far as the boats safety devises, dive buddies, accenting and getting back into the boat. Some other items to be included are: depth of dive, bottom times, currents, emergency reviews, etc. Any lists or suggestions would be appreciated.