Any random thoughts, including questions are ok as long as they don't violate forum rules. I'll start..... I've been noticing something. Every so often when I pick up my prescriptions, I notice that different ones are either less or more potent. I know there is quality control, but I can feel a difference. I know it's either more or less than what it says. It seems to happen more with generics, but has happened once with brand name too.