Yeah, but...
Ballistic Advantage is owned by Aero Precision. I would need to be convinced that there's any difference between their parts more meaningful than the engraved logo. I think of them as being in the same tier as Faxon; you will probably get serviceable parts, but the chance of quality issues is not as low as with a tier up.
Noveske is ~2x the price of others under discussion. A good enough price on their "Diplomat" length including a headspaced bolt could be attractive, but I don't see those in distribution.
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I still don't know whether George's GR1 is a 21L or 26L. Would be useful information.
At 6'4", I'd be looking at the 26L. Would be nice to know if that is what @GJM shows, or if I'd have another 2 inches in that bag.