Flip PP 5711 for a WG Smurf, or keep saving and add?

[xeal]

What would you do?

I won't say that the smurf is unobtainable, however I will need some time to save up, with some other obligations at this time.

Rotating between my loved SS GMT, and 5711.
I enjoy both, however find the GMT a much more "fun" watch. I guess that is expected as it is more casual which suits my attire, and also a perfect mix of understated but still present, not to mention the durability.

The 5711 is absolutely stunning as well. Much more understated, but still a pleasure to wear, and looks incredible in a suit or business casual.

The smurf is incredible because of the blue. WG and being a much rarer Rolex is just a bonus for me. What attracts me the most is how beautiful the watch actually is in that flat blue dial.
I find that the 5711 is much much harder to come across, and I worry I will regret flipping it. Mine was bought BNIB, and was only worn by me, and that as many of you are aware is not easy to come by.

What would you do if you were me?