I tried B6 one time... about three nights ago. I'd say it worked but considering I only tried it once it could be just coincidence. I had two very vivid dreams... they both were rather strange though... I've read elsewhere that it makes them strange for some people. Also once I woke up I couldn't get back to sleep... I intend to do more testing in this matter... but everything got put on hold when I had my first super awesome LD a day ago.