I've never received a bad tube from her and almost every tube they sell are tested with numbers provided. Although they do carry lower cost tubes that either don't test as well or weren't tested for leaks and microphonics.
Even your biggest distributors are going to have bad tubes and even the ones that claim to test every tube for microphonics and leaks are going to have a few slip through the cracks.
I will continue to buy from greengirl613 and I've purchased probably 6 tubes ranging from EL84s to 12AY7s from her; it's not like I haven't also purchased from other sellers too though.
These two Amperex 6DJ8s look nice and they are legit (you can tell by the ripple on top and the 2 flanges bent at 90 degrees above the mica spacer)
Easy hoss...Lori is great to deal with but I do question the tubes or the calibration on her tester. Did you happen to notice many of the tubes for sale are pretty off on balance ?
Anyway, I should have my replacement in a few days and will report back..I will also give her positive feedback since she has stood behind her stuf...