I've enjoyed the P3 PRO now for over a month,
got the extra battery and am out flying.

Video quality is good at both 1028 and 4K
But I find hard to get  excellent video
quality and smooth shots when flying, doing turns,
Banks, yaw movement etc.

So Id like you guy's input, I guess both, camera,
Gimbal, sensor and other aircraft settings?

You need to make sure you have ideally a shutter doubble the frame rate, so for 4K/30 max 60 shutter. To achieve this you need ND filters. Today I flew with ND 12 by the sea. You also need to make sure you use very small inputs on the sticks, lower the gain to 0.30 and also lower the sensivity on the gimbal dial to 40 % and dont use max speed or try flying backwards. You can the reverse thoose clips in your video editor on the computer. Hope this helps.