i have a walk out basement which i tied into the upstairs my house is highend w/ marble tile nd so- forth i am redoing the lower level but i am skeptical on the ceiling type to use i want to do drywall but everybody says bad i dea i had the plumber put all pipes in the ceiling and i have radiant floor heat so no ducts i have 3 bedrooms a full bath and a greatroom going in the add-on is roughly 1500sqft and i don't want to compromise the house by putting in your typical drop ceiling any ideas i looked at the armstrong but i don't want the cottage look i have a very modern home built last year??????