Console Swap

i have 2000 silvie. i know that newer models have a raised console, one that reaches above the armrests and creates a nice flat surface to rest foream on.
anyone attempted to swap those onto a 2000? can just the upper part be swapped, or the whole entire console, because i have rear airducts built into it, and that might pose a problem to match. not that i ever used them, but in case of sale....