A few years back I bought an Origin as my first custom action, mainly due to its features over the price, as I knew I wanted a changeable bolt-face and I wanted to try a CRF action... but at the time I figured it might not be my last action, so I figured saving $500 versus buying a TL3 would pay for the first barrel (and it did).
Since buying the Origin I've had the opportunity to play with just about every action out there worth owning: Impact 737s, TL3s, a few different Defience's, ARC CDG, Terminus Zeus, Lone Peak Fuzion, etc, and maybe just as relevant, I'm now deep enough into this shit to know that a few hundred bucks either way means nothing, and I have the funds to buy any action out there if I wanted to (and I would if I thought one was meaningfully better).
4 barrels later (with barrel #5 on the shelf) I'm still shooting my Origin, with no plans to buy anything else. IMO some are as good, but none are better, and in some ways the Origin has advantages that the others can't match: like how I can run Origin prefits and TL3 prefits (with an HLR lug), as well as Savage small shank barrels if I wanted. An Origin's pinned lug and pinned rail aren't downsides, they just leave more options open.