Is SACD winning over DVD-A?

It seems to me like there are more high-end SACD players and more software. The obvious answere is a universal player but a number of manufactures have gone SACD. I still ask myself if these will both just sit on the sidelines. Most people can't tell the difference between redbook and MP3.. so what chance does either format really have. With DVD-video vs VHS it was something a kid could see.