I have received 3 separate shipments of OEBTs. They all look great!
I have 12 or so very small ones that arrived from Alpha Pro Breeders. (My guess on age is between 12-20 days). For such young shrimp some have very nice color.
I received 6 shrimp from someone I met on Planted Tank, most were fully adults and 2 were berried with lots of eggs.
I received another 12 from AquaticaCafe, and those were once again very high grade OEBTs, all looked to be just barely sub adult (about 20-40 days).
I am hoping my 1 survivor and this newly formed colony do better than the first attempt.