Scuba-Stu
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A computer is not a mandatory piece of equipment for a beginning trimix diver. You might want to hold off on buying one until you see if you'll actually need it. Many trimix divers use BT and tables only.W T F?...
W T F?...guess i hit a nerve
Sorry, who's raking you over the coals. If you are that sensitive step away from the keyboardI know it's not mandatory. It was just a topic of discussion. I didn't know I was going to get raked over the coals.