He was using dfi lan party and upped it to 3.3 volts without an increase in fsb. His timings were horrible too. I just checked this out and found out that many people report that newegg isn't selling the bh-5 twimos anymore(85 bucks one). Only the speed premiums have winbond.
Also, supposedly, the value VX uses the same chips as the regular vx, but only the newer ones. So, if you get stuck with some old value ocz ram, then your screwed.