| The google chart and the diabetes mall both say that the warranty on the Spirit is 6 years. The pump is only waterproof for 1 hour. We found that out the hard way with the Dtron. Totally forgot and the pump went crazy. Lucky they give you two, and it was fine after it dried out inside.
I am leaning towards the Cozmo as my daughters next pump. It was the one that I wanted for her first, but insurance wouldn't go along because it was too new. I am wondering if the insulin duration can be set to 1/2 hour or just one hour? She now has the Paradigm and it is only able to be set at full hours. Her duration is more than 2, but less than 3, so I would like to be able to set it at 2 1/2 hours. I know that one of them does this, but it may be the Animas. I also like the fact that you can set the bolus speed. I didn't like how quickly the bolus was delivered with the Dtron, and prefer the slowness of the Paradigm. I also like to be able to add a regular bolus to an ongoing extended bolus, but it isn't clear if you can do this with the Cozmo?  | 
