Ok you Rolex people. Rather than cause the "So this is the GMT thread" to go sideways by asking this question, I thought it best to make this one. Background: my go-to heavy-hitter is my Speedmaster. I've got some other lesser pieces that I knock about. But I'm looking into snagging a birth year piece to commemorate a professional achievement. So, through my fragmented research, I've been unable to discern whether I would enjoy/put up with a 16700 or a 16710. Seems there's an onslaught of opinions about the date set function. Then, of course, there's lume, bezel insert, lugs, etc to consider. Moreover, rather than try and soft through multiple threads consisting of single-sentence ping pong matches, I thought perhaps I could appeal to you all for some help on the issue of weighing the merits of each reference against the other. Anybody have/had both? Can you make a compelling argument for one vs the other? (Spoiler: I can only afford one, and this is a 6-12 month future window. But fortune favors the prepared). Should've mentioned: looking for a 1990 year production. Thank you in advance!