Received both orders at the same time yesterday. Now I have everything charged and ready to go now to decide which strength is the one I need. I have the Pilot and the DSE901, I need to use them a little more to decide which I like best. They are both good but a little different. Also have to make sure all the batteries and extra atomizers work so far so good. This is going to take some getting used to not quite like an analog but I think I can adjust in time.