Hi
@mixed grill and welcome to the forums.
Thanks for sharing your experiences. There are quite a few threads about medtronic and the G4 , eg this one
I have been on closed loop system for a while now. Guardian4 sensor snd 780g pump. Made a huge difference however lately sensor stops working and says updating which can take up to 3hrs. Invariably it eventually tells me to replace sensor. Last week it was after 4 days of use today after 6 days...
It sounds to me that you get on better with the G4 than the people posting on that thread?
I recently got the choice of medtronic or tandem from my clinic and went for the tandem because of the sensors, though I liked the sound of the medtrnic algorithm.
I guess all pumps, and closed loop systems, have their pros and cons?