Simonton says its Asure vinyl replacement windows let in more sunlight and less moisture. They feature a narrow frame that provides more glass area than traditional vinyl units and a stepped sill that is supposed to do a better job of shedding wind-driven rain. Double-hungs, sliders, and picture windows are available in white or tan. Prices range from $190 for the smallest picture window to $865 for the largest slider. Simonton Windows, 800/746-6686, simonton.com.
