There seems to be a big market for handheld pumps. We have recently reviewed the Tropo which can pump up air mattresses very quickly, and now the Atmos Pump. The Atmos Pump is a handheld pump that seems like it can do a lot more than it should, but I am told that it works 2 times faster than its competitor. I have no idea who the competitor is, but it does work well. … [Read more...] about Atmos Pump