Explorer II black CHS not on your list Ubi?
Besides the normal stuff (SELs and clasp not perfect, oversized etching) it's very good (imho). The CHS version is the only Rolex rep that has the exact vertical crown position. Excellent dial, date mag, crown guards and case/crystal combo. Even the bezel numbers are spot on.
Black version picture is of the WHS though. The crown is only 99% exact on it. It's very close to WM9 standards, imho. It's much better rep overall than the GMTIIc which (besides being a solid rep) has some serious flaws. ExpII has none... with gen dial & crown it's almost indistinguishable. Amazing franken base. WM9 v2 and these two are my only remaining Rolex reps (actually I have installed much better SELs on my black version after I shot this one).