i do tend to find that my hair feels more voluminous (and sometimes more curly) on the second day, provided that i haven't worn it back/up. i'm not sure why that is. i feel like my hair doesn't like to be too 'soft'- the curls just get droopy and limp- and something about the hair getting a bit dried out (or getting past the softness/conditioning of freshly-done hair) seems to work well for me. when i was in college, i only shampooed (horrors!) and rarely used conditioner for fear of weighing down my fine hair. it was SO much more curly then! i'm almost tempted sometimes to do that again, almost the opposite of CG, just to have that curl back!
Mel- 3b, blonde, normal to fine, chin-length.