haha, mfsob
the models that caused me to sell off almost all of my 1/700 ships were one in person and one online
the guys that started posting a complete harbor for displaying a lot of their ship kits at once,,,,,,,,all done in custom PE for each thing they needed, whether it was a custom crane, a shipyard train, or dozens of trucks was one strike
then at the Nats, seeing the McHale's navy lagoon diorama kit, that was strike 2
both of those strikes came just as I was trying to assemble those PE 23mm? Japanese AA guns for some models,,,,,I was down to only 2 tries for each finished gun,,,,I figured buying twice as much PE as I needed was not going to continue (if you try, and they don't work, you have to start with a fresh gun)
all I kept are some small Russian ships, about 2 and 3 times the length of your picture (Osa and Tarantul), and some Skywave US Amphibs,,,,,,,,,Shermans are about 3/8 inch long in 1/700, lol
but, it did trim the stash down, and now my shop is almost all one scale, 1/72, again
at shows,,,,,,,,I go to the ships first, and just stand at each one and stare,,,,,,,then I go to the aircraft section to spend more time and interact with the other builders