The mount on the NN3 is my only non Arca Swiss mount. I would like to standardize, however your Arca Style Quick Release Clamp product description indicates that it is not recommended for DSLR use with the NN3.

http://store.nodalninja.com/product_p/asqrc-2.htm

Do you anticipate on having a Arca style QR clamp in the future? I am using a Pentax K20D with an L bracket and a FA31 lens. What is the particular issue with the DSLR and NN3? Is it a certain weight limitation or ?? Thanks...