whey protein crisps

A while ago I asked for advice on how to achieve the crackle one
might get from the forbidden/unwanted Rice Krispies and similar
products. Recently, I stumbled across mention of whey protein
crisps. There are at least two such products: 1) BPT Whey
Protein Crisps; and 2) BodyCrunch Whey Protein Crunchies made by
Body 360 Nutritionals.

The BPT product contains 7 g net carbs per scoop, which is not
great. Netrition's page on the product has some sample recipes,
which, while not usable as such, do give an idea about starting
ratios when cooking with them. The ingredients seem a bit odd to
me. See: http://www.netrition.com/bpt_whey_protein_crisps.html

Compare the Body 360 Nutritionals product. It seems to be a tad
lower in carbs, depending on what a scoop is--is that standardized
across brands and types of protein powder etc.? See:
http://www.netrition.com/body360_body_crunch.html

I have not tried or ordered either of these products yet and am
posting mainly to get your thoughts on this and to put possibly
useful information out there.

Thanks,

Jean B.