Hey Alex, welcome to the forum. Lowering your A1c is great. There have been some good discussions on the 670G on the site. I have attached one of them. The consensus from some of our super users is that if you have an A1c in the 5’s and 6’s, then the 670G doesn’t help that much. But if your A1c is above that, then it helps a lot. Don’t be surprised if it helps you for while, then your skills get better than the pump.