SanDiegoSidemount
Contributor
I "get" it, what I don't get is the come to Jesus moment some people seem to have after trying SM.
This comes back to the OP's original question, and what I was discussing with @TSandM.
I think divers' enjoyment of sidemount is extremely dependent on the context in which they train and dive. (True for non-sidemount diving as well.) Starting off on the right foot with a good sidemount instructor is extremely important, especially given the complexity and "tweakability" of sidemount setups. After that, having a community of divers who dive similar gear in similar conditions as you can help enormously in learning all the little "tricks" that make the gear easy to use, and increase your efficiency and enjoyment in sidemount.
So good instruction and good community go a long way towards getting those "aha" moments more frequently, and getting really hooked on the configuration. If you're struggling to figure a sidemount rig out on your own, it's a long, hard road.