Apparently the platy is being redesigned. Hiker97 sent out the following link several months ago. The changes are discussed a fair ways down in the page. http://www.equipped.com/ORSummer2007.htm On 4/3/08, montypct <montypct at gmail.com> wrote: > I carry more than one Platypus and one or two small one pint water > bottles(Like the ones you buy water in).