Just thinking about alternative methods of achieving Body weight positions. I don't think these should replace standard extensively laid out plans, but I'm curious if they can be made useful in addition.
Doing bw work out in a pool with shallow water, planches and a "laid out" maltese. Think a sort of inverted back lever, weight on the hands, chest to the sky, body straight. Gradually lowering the water levels in the same 6-8 week progressive plan.
Doing a ring planche on rings with the as high to the ceiling as you can fit, so when you press up your back touches the ceiling.
The thought process behind these is that training a full body extension lever with variable levels of stress is very effective in training up to doing it freestanding without assistance. And while the "maltese" variation is most likely physically impossible to do freestanding, it would be helpful in a raw strength development.
Am I right about this?