The nica habano seco is from wlt, but the other two are from LO. If you want sweetness, you will want to use the Mata Fina, not the ones I used. The ones I used are more earthy, not much sweetness.Sounds the result is quite positive? All three fillers are from LO?
I have been thinking about a blend using Brazilian filler for sweetness which nobody can resist, and Nicaragua and Dominican fillers for traditional classic cigar flavors. Then your post come up here!
I think for my tastes this blend really hits on all cylinders. It's pretty full tilt compared to what you enjoy though. That viso would work well as binder I think but the flavor is good as filler. I will be ordering the cubra seco very soon though.I'm very familiar with all them leaves and have done similar blends. IMHO there are better visos. I think that one is more of a failed binder. From LO, the Cubra seco (which is a viso) is one possibility.