Hello,
I'll just comment and move on inasmuch I have more important things which require my research time; PTs in the Southwest Pacific were in the Tropical Green system or in MTB green ... or, from my own site (www.ptboatworld.com): "One thing that a modeler has to remember is; even though the Navy may have had prescribed Measures for different camouflage schemes, and prescribed paints for those schemes, in the combat zones, crews may not have the time, supplies or the facilities to keep a scheme up to specs.
In many cases, as seen with the crews of the first Squadron 3, the crews may have had to utilize locally acquired paints, stealing it in a few instances.My opinion on this is definitely in the minority, but after talking to many veterans, I stand by my opinion."
And, PTs in the Pacific wore other schemes - such as Measure 31/5P and Measure 31/20L ... From my site:
"Other Schemes
Some other schemes carried by PT boats were:
Measure 31/5P - This scheme utilized Navy Green and Ocean Green.
Measure 31/20L - This scheme combined Black, Green #2 and Green #3."
Early Elco 80-footers coming from the factory were in overall gray - overall Navy Gray (No. 5) with Outside Dark Gray (No. 5-D) decks - from my website as well, "In 1942, the scheme initially applied to the Elco 80 footers utilized Navy Gray (#5) and Dark Gray (5-D)"
They could have also have been in Measure 1 as well, ... Overall Dark Gray (No. 5-D).
The bottom paint for all of these schemes was Copperoyd.
But, I'd go with one of the Green schemes.
Just my 2 cents, take it for what it's worth.
Tim