mig-50 master volume mod

[Baaja]

I've had a sovtek mig-50 for about 15 years. I'm finally getting around to adding a master volume to it.

When I first got it there was documentation everywhere on how to do it with a 1 meg pot and a couple wires.

I posted on reddit and received some good info, but I still want to double check my understanding.

I'd like to know if my crude drawing looks correct for type 3 for the mig 50?

https://drive.google.com/file/d/17E8cpy ... sp=sharing

It looks like others have used A500K pots for this. Would that make a difference?