We've been pumping with a Medtronic pump for over 2 years and love it. After our last endo appointment he wants to put my daughter (8 y/o in 1 week) on the new 530G. I talked with one person using the 530G and she was having lots of inaccuracy problems with the Enlite sensors with false alarms all night. She ended up turning off the low threshold feature and alarms. Since then I have read a lot about the Enlite cgm and it seems like there are a lot of problems like that with it. We get up every night a 1am to check her and we're hoping to get more sleep and not deal with false alarms all the time. I'm considering staying with her old pump and going with the Dexcom since every one raves about it. What are your thoughts and experiences so far?