You have hit upon a common problem with spirits that are unpopular here in the Dominican Republic.
You simply are not going to find a good selection nor prices.
I have found this to be true for Bourbon
But if you want Scotch
you have an excellent section at all price points.
I am uncertain why (in general) Dominicans have such limited preferences.
But I suspect it has to do more with prestige (they want people to see WHAT they are drinking) and less with the juice in the bottle (taste is secondary).
Gringo Negro reppin EASTSIDE!!