Read through the Big & Dandy 2C-E Thread, I'm pretty sure I am not the only one to find 2C-E relatively emotionally neutral and also deep (with great rational / intellectual potential). That does not mean that I think euphoria would be impossible or that it couldn't be enjoyable or recreational, far from it. Just a peculiar propensity that I felt. Also it would not be the first time there is a tradeoff between emotion and ratio. While I do think you can have strong emotional and rational effects simultaneously, the best or strongest effects on emotion often involve rational detachment and vice versa.
Seconded. I've had a +4 I could never forget on 2C-E but also I've had some pretty creepy and frightening experiences with it. Neutral all the way.
Also, Shulgin himself said pretty much the same thing about 2C-E.
>Several people have said, about 2C-E, "I don't think I like it, since
>it isn't that much fun. But I intend to explore it again." There is
>something here that will reward the experimenter. Someday, the
>full character of 2C-E will be understood, but for the moment, let it rest as being a difficult and worth-while material.
Of the three, I'd have to list 2C-T-2 as the worst. Bloody horrible material for me, even at lower dosages...nothing about it made it worth the nausea and bodyload.
2C-T-7 is usually a pukefest as well but as Solipsis said...the euphoria (and for me, 'oneness' aka 'spiritual aspect') is second to none. Worth it all the way.