There is no such thing as too much mail. Have everyone send mail. It takes 4-5 days for them to receive it. And at times there are days that they do not get mail so it piles up. It is good to be the one with the most mail. And just a word of warning about the services that send mail from email, I have seen numerous complaints that it is not sent timely or bundled and sent a couple days later etc. I never used them but there were a number of complaining and frustrating posts in prior year's facebook page about it. And, nothing beats a handwritten note. Even a comic or a picture that you can send and sign your name means much more than some service sending it. These plebe candidates will be under stress and freaking out. A little love will help. And finally do not send any cookies. Cookies and everything else is contraband and they will not get to eat it. Everyone else might but they won't. Lol.