I am not a salesperson and I am not trying to sell anybody. As I stated earlier a patient should just use what they need. I am a technologist who spent years developing this stuff, talking to patients, talking to doctors, in general just trying to get it right. Consider though, in the last ten years CGM users have gone from maybe tens of thousands to 6 million (just Abbott and Dexcom). Governments and insurance companies are willing to help pay for this technology for their citizens/customers because it produces better outcomes, thus resulting in lower health costs. Fact is fact.