That "Other" IMR Chemistry 16340

So there seem to be only two 16340 size IMR chemistry batteries available to us. The "known entity" high quality one from AW and the "other" one that seems to be best described as having a claimed 350mAh capacity. I realize it is possible that I am mis-presuming a bunch of similar looking batteries as all being from the same source but I believe that there are far fewer IMR battery manufacturers than ICR chemistry batteries so I am making a guess here.

Anyone have any experience with this product?

There's a discharge graph of the various cells comparing them to each other and to AW's cell in shao.fu.tzer's thread if that's what your question is.

I don't have any experience with the cells myself, but the IMR18350's look like the best out there right now. I'm currently hoping and waiting for IMR17500's.