When you do this do you just get a box of books for a specific genre?  Or do you get to select what books are going into the box?  I don't think I have enough books to do this yet.  So far I'm happy w/the #of books that I've been sending out.  I'm just so new that I don't have those credits yet.  Is BOB better for when your books aren't moving?

BOB is good if you're looking for a bunch of books and are low on credits (or don't want to spend too many). You may be able to find a few of the books you want from one person by using BOB. I don't trade a lot of books at a time, maybe 5 or 6. I love BOB, just not using it much right now because I'm getting ready to move.

You can pick any genre you like, as long as the person you are trading with is agreeable.  BOB is good if you are out of credits or don't want to spend your last one in case a WL book comes up.

Sherri