"""""""I noticed that the Blend white paper has a blue ring incorporated in the blend."""""""""""""

A blend "scaling rail"... Actually, the paper mentions and "unlimited amount"....

Kindof like "loft", but incorporated into the edge blend. This could be a powerful addition.

I guess we'll have to wait till modeling enhancements are back on the table, then see if we still have integrityware or a new kernel also, etc.....