Type 1 also, and I fully admit that part of what prevents me from using pump therapy is the CGM technology and how invasive and frustrating it is. The lens project gives me hope, but as others in the thread have mentioned - I've gotten my hopes up on several occasions about potential technologies and agree that it seems like a lot of it comes down to profit. Full disclosure, I'm the COO of a tech company and I love data - so a constant frustration is lack of consistent data that can be manipulated in usable ways. (Also mentioned by others in the thread.)