If you have a few bottles, compare them. you'll see that some are filled slightly higher than others. This is not unusual. However, tornel products are so cheap (I mean cost-effective), that underfilling should not be a problem. I mean a bottle of tornel's t-200 goes for like 20-25 bucks in tj.
LOL.. I feel ya, bro. I HATE brovel. I'll only use tornel if there's nothing else available. Ttokkyo's good stuff, IMO, and as for *P, I've never used his stuff.