Additional Metrics/Ability to Create Metric
My blood glucose meter additionally measures Hemoglobin and Hematocrit values. There are no inputs for these in the biometrics so I need to add a note to track them (which doesn't allow for a very functional overview over a period of time). It would nice to be able to record these values as I'm sure plenty of meters output these values.
In addition, may I suggest adding a feature to biometrics such as exercise and food where you can create your own custom tag line. It would prevent this from happening again in the future and would allow people to track whatever they wanted in respects to their body.
For example, there is waist size and height, but what about bodybuilders who may want to measure arms, chest, legs, etc.?