tlm
G.O.A.T.
I played a kid from another high school who swung just like that. He had better footwork and drove through the ball alittle more though. The balls weren't really heavy they just kicked a gooood bit. But after awhile I easily adjusted my contact zone and was crushing them.
Not saying you should change your technique if it's really working. But idk his shots became really predictable and right in my zone as the match went on. Unless you got the direction, variation and penetration to use it effectively I'd correct to a more proper form. Maybe something more Sharapova esque as the isnt much of a stretch from what you're doing.
That is what a lot of people here don't understand I do drive through the ball more on shorter balls when I step into the court with time there are a few of those in the video clip.
But on the average rally ball I am pulling up and back because it puts more top spin on the ball. Most all the guys I play do not have a easy time adjusting their contact zone and are rarely crushing these shots.