Looking for some advice - Rolex #4?

[kings4sap]

In the past 20 years I have owned approximately 15 Rolex watches and a few other brands here and there along the way. Most have been flipped for what I have currently which are a RG DJ TOG (about 8 years old) a SS Daytona (white dial) 2 years old and I recently flipped an original LV for a Hulk which is my primary wear. I have a near mint PAM 24 that I will be looking to flip shortly to roll into RLX #4 (more than likely with some cash). I can't decide which way to go. A SS Sub-C seems a bit redundant having the Hulk but I have more than once thought about adding a Sub (no date) since that was my very first Rolex in 1993 and I am a bit nostalgic. A GMT seems to fit into the mix as well. I have looked several times at various Day-Dates and they just doesn't sing to me. I had a couple of Explorers along the way and meh. I'm looking to round out the family and would appreciate some thoughts.

Thanks in advance!

K4S (Steve)