Peoria is my closest city! ...Peoria, IL that is.
Wow, those are great deals! I've been looking into getting cherry shrimp and plan to do so soon once I get my 40B double-stack systems reconfigured.
I've had Endler's for a year and a half now in a 20g tank I started as a "pond" for toad tadpoles. The original 7 Endler's were free from the guy I bought tanks from in summer of 2021. They are the true "wild type" with a little less color and not as long of fins, though the males still pretty closely match the one in that picture. I like the relative plainness of the females.
They've bred up to and maintained a population of about 45-50 in this tank with essentially no maintenance other than feeding!
What makes Endler's more work? I have a pond tank 20g that I have run maintenance-free (other than obvious feeding as well as removing a handful of green hair algae every few months) with a thriving community of Endler's. I don't try to sell some, though, so maybe that process is where I am missing the work?