Everybody has that line they obsessed over in childhood and later obtained, only to find that the toys weren't all that hot.
Inhumanoids is one of mine.
I greatly enjoyed the cartoon, and wanted to relive the adventure (on a shelf, imagining playing with them). So I picked up lots over the years and this was the end result before they were terminated.
There were just so many missed opportunities on this line. The Earth Corps should have been tied in to Gi Joe, as they technically were on the show via the presence of some Sunbow toon mainstays; the way to do this would have been a 3 3/4 figure with removable armor.
The monsters, as crazy as this sounds, should have been bigger.
My stupid nerdy dream is that Hasbro will launch something similar to Matty Collector and put out a dream Inhumanoids line. But I so know it would tank harder than anything you could imagine. Perhaps someday.