theyve always treated me well. It has been brought to my attention though that PnP doesnt use solvents on all of its ancillaries(the aromasin is the one Ive had trouble with--crashes about every five days, and it takes quite a while to get it back into suspension)
The liquidex though, Ive never had any trouble with. I still have 1/2 a bottle leftover from about 2 yrs ago, and its still suspended.