First PM-R testing: Is it worth it to trade up from the A1 to the A1II?

PMR tested the Sony A1II on the field and writes:

I’m really excited to share with you the results of shooting my first game with the new Sony A1II camera. I shot an SEC game in Knoxville where I live. In this video I talk about why I plan to sell my A1 and buy and A1II and my reasoning behind this decision. I used the new Sony A1II camera and VG-C5 grip with my FE600mmf/4GM lens and the FE70-200mm f/4GII lens.

He also shared this tip:

Preorder links:
Sony A1II at  BHphoto, Amazon, Adorama, BestBuy, FotoErhardt, FotoKoch, Calumet, WexUK, Clifton, CameraPro. Sony Australia.
Sony 28-70mm f/2.0 GM at BHphoto, Amazon, Adorama, BestBuy, FotoErhardt, Fotokoch, Calumet, WexUK, Clifton, CameraPro. Sony Australia.