There *is* a difference between tubes and LCD's. I definitely am more comfortable with an LCD (want one again. sigh.)
My trinitron at home doesn't bother me at all at 85hz. The Poosonic I've got at work gives me a headache at 85hz or lower.

So there's a difference between quality tubes and crap tubes as well.
Of course I've got an ATI 8500 at home, and a POS compaq with the Intel Extreme(ly crappy) Graphics.
