I have Trumpy's brand new1/144 Early Gato on my workbench. This is a pretty good kit of a very early Gato Boat. Some problems I have noticed are the lack of ballast flood ports in the lower hull, and the failure to mold the Exhaust ports on both sides of the hull.( They are present on the port side only) an easy fix here,
The aft torpedo tube doors are molded open which is a difficult task to correct if you choose to. For some reason the pressure hull insert has compartments?????
The kit has also left out the "screw guards" that were sported by many early Gatos. Of course most boats had these removed before war patrol but it would have been nice if Trumpy included them in the kit... Maybe they will in the late gato kit.
A nice item is the molded in anchor locations on "both" sides of the hull which allows you to build either port or starboard anchor location boat. Just fill the other location with some filler and polish it out.
All in all a very acceptable kit which allows for the several differences in the early boats of this class.
I am eager to see their late Gato class boat.
Be Well/DBF
Walt