I'm not saying there aren't some problem areas in the mixing but I honestly think some of the stuff Brandy wanted a certain effect with her voice and sound. Not only that, its all the stacks and intricate harmonies that sometimes clash with the beats (SAML)...she's breaking all the rules on purpose.
And finally, Brandy doesn't always enunciate her words that great and that's how she has trained my ear over the years. When I listen to the album now I can pretty much hear everything clear besides some stuff. I do wish High Heels was clearer, Unconditional and SAML as far as her singing voice on some parts