There is no comparison between Breezes and Sandals...............Sandals resorts ROCK! There is a reason Breezes is cheaper (think of the old adage "you get what you pay for").
Probably your best "bang for the buck" will be Sandals Grande Ocho Rios. It is a HUGE resort though (on 100 acres) and about a 1 1/2 hour ride from the airport.
If you pick one of the properties in Montego Bay, you will have exchange privileges between the 3 with complimentary shuttles between them (actually all the Sandals in Jamaica have exchange privileges, but you have to get their on your own if the one you want to visit is not located in the same town).
Sandals Negril is awesome, and the beach and sunsets are to die for. This is the most popular one for honeymooners in Jamaica, and since it's a smaller property (less than 200 rooms) it usually prices higher and fills up quicker.
Sandals Whitehouse is past Negril, you'd be looking at about 2 hours transfer time one-way. It's pretty much in the middle of nowhere, but if you are looking for "unspoiled Jamaica" this property is the one. Every room at this resort has an oceanview too!
You can't go wrong with Sandals!