If you like the San Lotano, here are some more AJ Fernandez products to try. I have not had most of them, but they do come from some the same place, so I would expect to notice some similarities.
5 Vegas AAA
A. Fernandez Signature Series
Diesel
Diesel Crucible
Diesel Unlimited
Emilio AF-1
Emilio AF-2
La Herencia Cubana
La Herencia Cubana Core
La Herencia Cubana Oscuro Fuerte
Man O' War
Man O' War Armada
Man O' War Puro Authentico
Man O' War Ruination
Man O' War Virtue
Rocky Patel Fusion
Padilla Achilles
Padilla Habano
And now a few from My Father Cigars, where the Antillas comes from (Same disclaimer as above).
My Father (they have saturated the market with a variety of My Father Cigars - most are similar)
La Reloba
Jaime Garcia
La Sirena
Any of the Don Pepin Garcia branded stuff
Perhaps Tatuaje as well (the brown label)
Hope that gives you a start...