I have one in 7wsm. When I ordered it, they said leadtime was running 10-12 weeks from receipt. I sent my action and they trued it up and chambered the barrel to it, and I received it back in 12 weeks.
Mine is a stainless supermatch. For $25 difference, getting the supermatch was a no-brainer. Cleaning is a breeze, I've never run a brush through it at all. I followed the PacNor break-in instructions using the witches brew provided with the barrel.
I've been very happy with it, as well as the service they provided. I'm sure you won't be disappointed if you go with Pac Nor...