Need Advices to Setup Rear Suspension

Good news guys! My car has made his best ET so far. I could drop 60ft from 1.54 to 1.50 and the problem with tire boucing is almost solved but the car still boucing tires on start.
I'm sending below a video from my GoPro camera that I installed under the car. Sorry for the quality but was darken when I made the video.


that didn`t look too bad .