and when mommy cleans up after messy kids, she does it with a great big smile on her face, as if the spill gave her life meaning and purpose. and i don’t mind using water from my 55 to put in the 75. easier for sand to settle in some water. these masks are also used in mold, or other toxic situations. as such, it has more of a 4.3 average than a 3.5, making it a well rated tent. in most parts of the country, the majority of commuters get to work in under half an hour. 