You have have seen articles about the study by a UCSD researcher that says future of Flash (and NAND Flash-based SSDs) is bleak: http://www.networkworld.com/news/2012/021612-ssds-have-a-bleak-future-256255.html?source=NWWNLE_nlt_daily_am_2012-02-20
Well, SSSI member Allyn Malventano of PC Perspectives begs to differ: http://www.pcper.com/reviews/Editorial/NAND-Flash-Memory-Future-Not-So-Bleak-After-All