Opinions - Two caps spread over a night/day?

[Dalfir]

SWIM is going to a Psytrance party this weekend and is thinking about taking MDMA rather than LSD (or candy flipping for the first time as originally planned). He's used MDMA once, and while he thought it was really cool, he didn't like the fact that the duration was so short. (Maybe 3 hours that just flew by.)

He'd like to be able to have something that lasts close to the duration of LSD, but without the chances of a negative psychedelic experience which he may have due to some rather negligible but present negative thoughts.

Is it possible to stretch 2 caps of MDMA over ten or so hours? He'd like to drop at around 3am so he can enjoy the end of the night-time part but then still be able to drop again at around 7am so he peaks peak during the best time of the morning sets.

Is this common practice, or will the second cap not be nearly as effective as the first? Should he eat a couple of bananas and other good-mood foods in between?

Or should multiple dosages of MDMA rather be taken at once, rather than spread out over a few hours?

SWIM is pretty much looking for something with the same effects of MDMA but also with the altered-ness of LSD sans the heavy psychedelic thought patterns. Should he rather look for something like MDA or 2C-B or should 2 caps of MDMA suffice?