Theres "what did you smoke today?" which consists of a lot of members blends .
I think I may have asked for the same thread that youre asking but I was aimed toward the search box.
Best thing however is to order a ready blended kit and expand from there . Buy a sampler pack ,and just try swapping out a leaf of this or that keeping the relative ligero, seco and viso proportions within that swap. Keeps the flavor ,strength and combustion in check.
Myself - can't beat a good Dominican double binder, Nicaraguan viso ,Criollo98 or Corojo seco ,wrapped in your choice - maduro , Ct shade,Habano 2000 ,Sumatra...etc. The limits are almost endless. Just experiment . Roll one , smoke one.