I think the quality is good and some of their blades have great geometry. The finishes themselves are plain in a cosmetic sense, and you have almost zero options other than a few different shades of G10 on a few models. G10 is nonetheless super durable, and I think they do a great job machining it. They are also using coatings that I consider to be very durable. I also think they do one of the best looking and performing stonewashed finishes in the business.
With that said, one hesitation I personally have is that I feel the premium pricing does not match with the steel being used. As much as I like 154CM, $200 buys a folder in virtually any exotic steel one may desire, and often with handles that have some cosmetic features. I would also prefer both liners be made of titanium.
This usage of 154CM instead of CPM-154 (or something like ELMAX, S35VN, RWL-34, XHP, M390, etc.) makes it harder for me to purchase their knives because the pricing is in the territory of knives with exotic super steels with titanium alloy handles/frame locks. As much as I really like the Commander, it is priced similar to a Pro-Tech TR-3 Integrity, which uses a titanium frame lock, S35VN steel, great ergos, and a fantastic fit and finish. Likewise, this is in a price ballpark of the ZT0560, which uses ELMAX, titanium frame locks, advanced pivot/detent designs, and advanced machining of titanium and G10 alike. If Emerson moved to CPM-154 or something with similar performance to it, I would be able to justify purchasing many more of their knives because it would be a major performance improvement and better help it compete against other knives within the respective price ranges.
At least that's my personal take.