Well, having just the usual Subs (1680/SR, 5513s - meters 1st, faded bezel)
& not (yet) being a real Rolex collector, nor an expert therein,
- I just am drawn to the ncg, smaller 5508 ( like yours, Nico, is terrific),
also because of the more subtle appeal, smaller size, purer impression..
- but true, a very nice 5512, I would not reject, as to me it's still a classic
reference and more presence, more tool/ sports appearance..
Just my tiny 0,02 cents
Best, hs
PS:
The Triple-6 I have tried, and mostly have found it a bit too bulky somehow,
which does not say, it cannot be the sportive "tool for everything", which
obviously many feel here..