GH: blue, grey or brown?

[Got Cajones?]

I got welts from blues from a certain source that went bad but I started using the kefei's blue tops from somewhere else but havent got any welts. Also the 1st sources blue tops flip off lids were a darker/royal blue and came without labels/box and the kefei's have a somewhat baby blue color and also come unlabled but have a box with a hologram. Both sourced claimed to have 191aa but the welts were a side effect of the 192aa.

Thanks for good info!

 

[1500]

there are many types of "blue tops". i am on the kefei blues now and they work great. No welts that people speak of with other generic blues.