Sleep Drugs?

Hey, folks.

This morning I started on the "Sleep Drugs" appendix of the Ubersleep book.  Now, I don’t know much of anything about the usual sleep drugs, since I’ve managed to avoid them all my life (with no small help from my polyphasic schedule).  But I am going to do a bit on Modafinil (Provigil), since it’s a different class of substance than sleep-inducing narcotics or normal stimulants, and I can see that particular class of drugs having a huge effect on how people sleep — and possibly how they transition into and/or maintain a polyphasic schedule.

My question to you is, is there any particular information on the topic of sleep-related drugs that you’d like to see me cover, Modafinil-related or otherwise?  Speak now or forever hold your peas!

-pd