Most complex and dynamic regular production smoke

[pinotguy]

To piggy-back on akumushi's thoughts, I'd say the two smokes that fit what you're looking for would be both of the Tatuaje RC's. These are both (giant) perfectos and, to me, have to be considered some of the most complex NC's out there. They are big, to be sure, and require a definite time commitment but are most rewarding.