I also just started using the Next meter. the case is some what of a issue and I have already set it aside for a case that came with one of the "one touch" meters. it is long enough to hold my simalyn pen and is much more sturdy in construction. The Next meter is loose inside when open but the case closes easy and tight
It has only been two days, but so far the numbers have tracked with my CGM almost exactly. only up or down a few points. Not like the first version that could lag behind by sometimes as much as 80-100 points