I sold my Stilletto after my first S50 died on me and went on EBAY and bought 2 S50's. One in my car and 1 as a reserve. Granted they are older S50's so they dont have the fancy shmancy display that the newer ones have but i love having the stronger FM transmitter and i dont have to fool with all that FM adapter crap.
Are you looking to get a setup for your home or car? We might have some older ones that still have the Strong FM. But no new ones at all will have them.