Is there a big difference between the Cuban and the Dominican versions? I'm thinking about ordering a 5er of the legal kind, but am wondering if it's worth it.
In general, a non-Cuban cigar bearing the name of a Cuban cigar has no relation to the original. Depending on the brand, either the name was outright stolen (Cohiba), taken from Cuba by its owners during the exodus of the late '50s and early '60s (Partagas, for example), or -- in the case of Montecristo, RyJ, Trinidad, H. Upmann, etc. -- used with permission by Altadis, whose parent company owns a stake in Habanos SA.
There is no connection in terms of blend or tobacco used between a Cuban cigar and a non-Cuban cigar of the same name. To my knowledge, the makers of the non-Cuban variants don't even try to copy the original, much less succeed.