I pretty much agree with what everyone said. Maybe with some watches there is one clear answer as to who has the best "insert watch name", not with the sub, or sd, etc...
From my experience each vendor has a slightly different offering, some may offer better dial printing, crown guards, crowns, cyclops, the famous "rehaut", price points (The aspire sub is only $129 for an ETA), TTK is even less with Asian mvt, etc...
So at least in theory you kind of have to pick which features are important to you. Everyone wants the "best" hence the questions of which sub is best on average combining eveything...I guess there is no clear winner or people would just tell you like MBW for vintage, thats a clear winner. Current subs I dont think there is a winner. Maybe the Eddie Lee TW Best versions. Id vote for that one, I could be wrong, or right, I dont know !!!