Vinay Uppal sir Dropper batch Or Janardhan Sir UC Pheonix (Read Body)

I scored 97%ile this year, and got 88 marks in advanced.

Physics scores : 75 marks in mains, 35 marks in advanced.

So my physics is at moderate or slightly above average.

I struggle at mechanics, Electrostatics, Gravitation, Rotation.

Rest all chapters are easy/moderate for me.

So which batch (Vinay Uppal sir Dropper batch Or Janardhan Sir Unacademy elite Phoenix) should I follow? My objective is to gain sufficient theory knowledge for adv level in all chapters of Physics and also able to do good level of problems by Mains 1st attempt, and then finally score atleast above 60/70 in Physics in advanced.

Seniors and those who gave adv this year, please share your opinion and supporting reason.