fyi, there are 15 units of ALM017 - Pamela's NEW Workout for sale on ModularGrid.
Jokes aside, a year ago I started this modular thing and I bought some new modules and quite a few used modules, and I've only had two problems. With a used VCF with a very noisy potentiometer (normal for a used module) and a non-functioning audio jack on a new oscillator, by the way, the folks at Nanomodules were lovely and within 48 hours I had another module at home. I don't think it can be generalized with the level of incidence and the unfriendly nature of the manufacturers.
And I'm sorry, but I have to clarify your comment about @wishbonebrewery, he's not one of the "trolling" types. He is one of the people who contributes the most around here, and always tries to help.
Greetings and good luck.