I have a quick question about the photopass disc. I know that if you order the disc before going on your trip you can buy it for around $100, instead of $125. But my SIL is down there now, and they are selling the disc for $125, and printing 3 pictures while you are there (metioned something about a book-but not sure) If you preorder for the $100 do you get the 3 pictures printed as well? Are the 3 photos worth the extra $25 if it isn't included. Thanks for your help.