Playing with my balls 2 (From 1 to 5 Balls)

Playing with some 1 3/4“ or 45mm Chinese Therapy (AKA Baoding) balls. I recently got the hang of doing up to 5 balls in my left hand at once. I’m not perfect yet, but I’ve only seen one other person (Jingluo) do 5 or more. Who else can do this? I’d love to see some video responses.