I'm a huge Swords & Wizardry fan and usually play/GM S&W Complete. I've recently started investing more time into White Box simply because I can quickly get a group of players in the game rather than pouring over the minutiae of the character. This is one of the BEST products I've ever purchased for Swords & Wizardry. It's a one-stop shop for a GM looking to inject just a little bit more into their game (a complete campaign included) without being too much. I highly recommend this for anyone looking to try a White Box game.
[5 of 5 Stars!]