The PSK+ is due out in August, and it will have Chlorine Dioxide tabs in it as well as a water container, small light, and small knife.

The only question I have about the McNett/Frontier straw filter is how prone to clogging is it, and how easy is it to unclog? My pump type filter comes with not one but two pre-filters and comes with a brush to clean the primary filter if it gets clogged.

I guess if you're in an area with clear water, clogging may not be a big issue, although maybe prefiltering through a bandana would be advisable.

HJ