Nope, not slouching; in fact, my posture is better than in my last car. My back is snugly against the backrest...then, when it gets to my neck, instead of keeping my spine in alignment, my head is forced forward.

No big hairdo for me. I haven't really met many high-maintenance hybrid drivers.

I do want it to touch my head; right now, it's touching the top of my head, but I'd like for it to be supporting the back of my head and my neck.

Seems like this isn't a problem for you guys right now, so I'll chalk it up to an individual comfort issue, and maybe try and get the dealer to give me a break on an Accord headrest (after all, they wouldn't want their first '06 hybrid customer to go around saying it was uncomfortable... ;-p )

Or, as tbaleno suggested, maybe a seat cushion is in order.

Thanks!
Emily