Hi all — I drove a few hours to see the 3940R on the right and, just for comparison, asked them to bring out the 5140P-001 on the left. There’s obviously a price difference (the 5140 is much more), but the general consensus here and elsewhere is that collectors prefer the 3940 as a rule over the 5140 — better fonts, case size appropriate for the movement, etc. Here’s the surprising thing: I much prefer the 5140: I like the concave (vs convex) bezel and the greater feeling of substantiality (although of course the platinum has something to do with that). Anyone else here have a similar experience when comparing these two references?