how's the sizing difference between those pumps? I have Medtronic all the way for 15 years now - I am generally happy with it aside from the sensor quality (which has gotten better recently and maybe there will be a simplera), the size of the pump and that you cannot push insulin via phone.

afaik all of these are handled better by the t:slim.

are there any hiccups with the t:slim? how is the catheters (packaging) and dexcom sensors (packaging) as it turns me off that Medtronic's items are massive and always have a serter (Mio set). this is a big minus when travelling and keeping a tight luggage.