[Which is better value for money camera]

Like others have said, the FX3/A7SIII is an incredible powerhouse. I upgraded from the A6500 and I can say confidently that it is a big and welcomed upgrade - from the 4K capabilities to 10 bit to longer battery life and beautiful colour science when shooting in S-Log 3. The FX30 could also be a great fit if you still plan on using your APSC lenses, and it's an incredible camera too, If you're comfortable shooting at lower ISO's and not fully vested in photo capabilities, it's a solid choice!

[Wedding Filmmakers: Sony 20-70 F4 vs the Sony 24-70 F2.8 II]

What are your thoughts on using the new 20-70 F4 vs the 24-70 F 2.8 II for wedding filmmaking specifically the tradeoff of getting more reach on the wider end versus the change in aperture. The weight differential seems negligible to switch as well. What are your thoughts?