I really like the setup, however; it took a little while to get off the ground with the system because of the paucity of detailed instructions. The startup video on the Keto-mojo site was very helpful. It seems that the blood glucose monitor is much more sensitive than Abott Labs Precision Extra in that you need to be very careful about not using the initial beed of blood that comes out of your finger. Once you have a clean sample of blood, the readings seem to be comparable and accurate. Attention to extra care when taking blood samples with this device is very important!