FIRST — don’t train this skill until your 1/1 twisting Double Layout is consistent. Otherwise there is a risk you’ll make the twist too early.
But if that’s not a problem, I love this skill. Especially when straight or slightly arched. It’s very difficult to land, of course.
Many gymnasts can do it from Tumbling Trampoline. Very few from competition Floor.
Click PLAY or watch some examples on YouTube.
