It's like this Jeff.
Getting my own reamer is one option, not the only option, I've been exploring all options. If I get my own reamer it better be damn well exactly what I want, right??!!
I don't want a cheap prefit made for 6 BR Rem specs. Nor do I like taking the chance on a lesser barrel but I'm glad for you that yours shoots decent. I've been down the cheap barrel way before and I don't buy from that Co anymore. I shot that POS for a year unfortunately, a .7" groups was all it'd do on a good day. BTW it's not the brand you bought.
I do want a premium prefit barrel because I don't want to send my rifle off, because there's the shipping, the insurance, both ways, and I really get pissed off when 6 weeks turns into 9 months, like had happened with my first build.
I do have several options semi locally but they want to do a shouldered barrel which is almost $800 by the time I buy the barrel and get the work done.
I bought the action I have because I want to use prefits, that's not hard to understand is it.
One GS I know of, that does premium prefits, is so backed up that people are starting to complain publicly.
One GS will do me a prefit for much less on a premium barrel. But he doesn't have a reamer and the reamers that can be rented are for Rem brass specs. He offered to design a reamer and buy one but that's extra time on top of his current back log. So far this option has the most appeal.
Again, a decent percentage of the GS's or shops that I called don't even bother to call back, now if they won't call me I'm certainly not doing business with them. I don't care how good or popular they are.
I've got other rifles to play with even though my go-to's nearing it's end so I'm not in a huge hurry.
The topic, helping design a reamer. I know a lot of things, just not about reamer prints or what exactly I need for this reamer, but I have learned some things lately.
Don't worry, I will get it all worked out eventually. Even though I'm apparently a "lost cause". There's people that could get me a reamer designed in minutes but where are they???
One guy here on this forum is figuring out the freebore for a 22 Dasher using 88's above the NSJ and using Lapua brass specs, so I might use his design.