Hi Joe,
Yes, wood underlayment. Half the wood underlayment already exists under a vinyl floor that I’m going to peel up. The other half of the room is carpet that I’ll be removing so I’m adding the underlayment to match the vinyl side. The planks have an attached pad on the bottom and at this point I was not planning on laying any Quietwalk but need to watch a few more of your videos and decide if that’s necessary.
Thanks for the video, yes the only thing that has worried me a bit is going around that center wall that divides the kitchen and meeting evenly on the other side.