Took 25mg 2c-b Sunday night after a long weekend of rolling and raving. The experience was incredibly theraputic, I was literally crying during the peak. By far the most emotional and spirtually refreshing experience I've ever had.
From PiHKAL:
"Many of the reports that have come in over the years have mentioned the combination of MDMA and 2C-B. The most successful reports have followed a program in which the two drugs are not used at the same time, nor even too closely spaced. It appears that the optimum time for the 2C-B is at, or just before, the final baseline recovery of the MDMA. It is as if the mental and emotional discoveries can be mobilized, and something done about them. This combination has several enthusiastic advocates in the psychotherapy world, and should be the basis of careful research when these materials become legal, and accepted by the medical community."
I highly recommend dosing 2c-b on the comedown of MDMA. It sends the user in a postive direction after the intensely euphoric MDMA "trip". 2c-b is an excellent lense for me to analyze the MDMA experience with.