This is not really a question for myself but just pondering on some thoughts for my gymnasts.
I've been thinking I could substitute PB support or even pushup/straight arm plank support if need be. Perhaps for some of my beginning developmental gymnasts unable to hold the HS position with proper form or weakness in shoulder, elbow, or wrist.
I'm thinking the PB support may actually be easier than plank support. Or maybe it could just be something to alternate instead of wall HS. Of course, I could change angle of HS but the ability to keep their arms straight and locked out is crucial for straight arm work on bars and press HS.
Thoughts?