I've got the Wavesense Jazz. It came yesterday free of charge :mrgreen:. I will also be giving the company some feedback.
I think its main feature is that it will give users a 90 day average of their bg values, so you should be able to use the average to work out roughly what the hba1c is going to be (using a hba1c converter).
A word of advice for anyone getting a new blood glucose meter through the post. Allow it to stand in your living room for about 6 hours before using it. Because my Jazz had been stored in a cold post office van overnight, the meter kept giving out an error message when I tried to test which when I looked in the manual, meant that my house wasn't warm enough :roll: After phoning Wavesense, they told me that it was probably down to the very cold weather that we are all enduring.