Does anybody own a GMT II (non-C) as well as a Sub?

[DaveInLA]

I have an Explorer as well as a Sub-date. I've been SERIOUSLY thinking about getting one of the watches with the 4th hand, but can't decide on the non-C GMT Master II or the Explorer II. I don't like the IIc model.

I made a similar post about this a little while ago, but now I'm specifically asking if the GMT II (I like Coke) is too similar to the Sub. The SS bezel on the Explorer II really makes it look like a completely different watch than the Sub, but this isn't the case with the GMT Master.

I'm also wondering if the GMT II is too flashy to wear daily. Becaues it's instantly recognizable as a Rolex, will I be at increased risk for getting mugged?