Yes, I really like the the way NAUI splits up the cave education program. For me, NAUI Cave 1 would probably keep me occupied almost indefinitely; I'm doing GUE Cave 2 almost entirely for the ability to do jumps. Circuits and traverses just look like too much work, and I doubt I'll ever do a whole lot with stages.
But then, I originally thought I only wanted to be an OW recreational diver, so everything changes
But then, I originally thought I only wanted to be an OW recreational diver, so everything changes