I'm thinking of getting the RS1e's for it's apparent "smoothness", forgiving of poor recordings, while being fun/musical; all that. I have the LCD2 and find it a bit too harsh, and I'm not too into the puny soundstage. If accuracy makes it sound terrible than that's not what I want, in other words. Would the RS1e or RS1i be a good fit?
I find actually, that I prefer listening to music on $400 Logitech surround speakers (nice big smooth, energetic/entertaining sound and everything sounds smooth/good) than the LCD2 as a result.
I listen to lossless video game music OST's, which comprises of chiptune music, EDM, orchestral, rock/metal, etc. as well as some 70's prog rock.
edit: forgot to mention the LCD2 is only the hi-fi headphone I've tried. I have nowhere to try out audiophile headphones unfortunately.