90 pages of hwk? Either you or your department is doing something very wrong.
I have to say, my schedule is a lot like maverick's as well although I'm an engineering major. It also varies greatly by what semester it is but it usually goes something like:i find it incredibly obnoxious and rude to judge others schedules and put them down because of it.
"your schedule won't cut it when you do some research." just seems incredibly elitist. some people work better at different schedules. if he is producing results and is getting his work done... who cares?
Hell, my day isnt that different from maverick's (though i usually stay later than 5), and I am getting plenty of work done.