Anyone else happy with Medtronics and Enlite sensors? I am very happy with both. I have always had good customer service and our rep here is great. I read a lot about other pumps and the Dexcom. They all sound great too. When our warranty is up in two years we will look at other kinds to see if we will change, but for now we have had very good luck with our current system. He is 5 going on 6 and his a1c is 6.9. Just wondering.