Not a SSC. First of all, good job dude, this is nice! These are just my observations. I think you could squeeze your elbows in tighter so you bounce off your ribs/lats more. You seem to start in a semi-lay back position before the press and most of your bounce seems to be generated from thoracic extension and bouncing the bar off your chest rather than driving your hips forward with locked out knees etc. I wonder if you could lift more if you used your hips for the bounce rather than your upper body? Whatever you're doing looks like it's working though.