I appreciate the response, but it's not exactly what I was asking...
My question is more this.. I can make it so that whenever a user comes upon the website, they are redirected to https rather than http.. no matter what page and/or whether they plan to login.
My question is whether or not there is any reason as to why I shouldn't make it so that the user is always on https rather than http? Bandwidth issues or anything along those lines.