Advice needed for switching to PC

It's been a long time coming. My first Mac was back in the 80's. Only once did I get a PC in the late 90's and didn't like having to maintain and replace parts on it. I do not have the time or patience to spend maintaining a computer, which was why I was always a Mac guy. I have enough on my hands already, keeping up with computer issues isn't something I get excited about.

I am a cinematographer and professionally I would like to be doing more in post requiring a capable computer. It...

Advice needed for switching to PC