Ive got a good looking, ~5" (maybe more, maybe a little less, i'll measure tomorrow morning), N. iz x TM that i'd like to shop. It has a few pitchers developing. It has hardened to my tough conditions as well. Been grown in my 1st-gen "new mix", with lots of inorganic material, bark, etc...It has responded very well so far.
Im looking for mainly something with truncata and/or merrilliana in its parentage, specifically some of those killer EP hybrids. I would die for the N. truncata x ephippiata.