I have an Icon, a Spectrum, and a T-12 Black and Tan.
The fit and finish is superior to a median custom folder in the $500 range, of which I have quite a number.
For their purpose, a "gentleman's folder", you'd be hard pressed to find a better designed and executed knife. They are not designed for heavy duty use. They are very thin, both in the blade and in the handle, which gives great slicing ability and a very comfortable pocket presence, but you wouldn't want to use it, say, as a camping knife.
The Icon and Spectrum don't have pocket clips, but instead use a pouch that has a clip on it. You will need to use this as, at least with the Icon, it is susceptible to scratching and inlay damage. The Black and Tan is very tough in comparison, and comes with a clip.
I haven't had Architect's problems with the false edge on the Icon, but I did stab myself pretty badly with the Black and Tan when I managed to whack it vertically in my pocket causing it to partially open while playing on a jungle gym with my kids. I'll leave it to the reader to decide whether William Henry or my dumb ass is more at fault for the occasional jungle gym-finger stabbing accident.
If the promise of the knife appeals to you, then you'd be really happy to have one, as they deliver exactly what they promise. Personally I prefer a larger EDC, so I carry a Darrel Ralph 5.5" Aftermath. I tried to convince William Henry to manufacture a larger bladed version of the Black and Tan, and went so far as to offer to buy the first 100 and split the manufacturing setup costs. At that point they stopped returning my emails, so I think moved out of the "repeat customer" category and into the "post the loony knife stalker email on the company corkboard" category.:grumpy: