Waste of time my saying this really - I had the choice of Omnipod, Medtronic 640, T-slim or a Roche Combo. PITA for starters having to fill cannulas again after using the Insight for 5 years. Anyway I didn't fancy the faff about filling the Tslim reservoir, nor the fact the rep told me it was useless without the Dexcom - and No Way Pedro has our CCG funded a CGM for anyone normal. (Can't speak for the unusual people since I've never been informed I am one! I daresay if there was an incontrovertible medical necessity for CGM, they'd have to.) So I discounted the Tandem and opted grumpily for another Combo - but have wished, ever since, that I hadn't sulked and said I'll have the Tslim and pay for the Dexcom myself - just find it annoying after paying into the NHS for 40 years, to have to because I live in the wrong place.