Feel free to sign it. Hate mail is accepted, but I'll lose all respect for you if you don't deal with your complaints in a mature fashion. Besides, if you write hate-filled notes, I won't listen to your advice. I usually listen to serious complaints. Of course, if you hate my page, I doubt you care.
By the way, I rarely, if ever, respond to messages in my guestbook. If you want a response from me, e-mail me at el-chip@juno.com.