I’ve had my SS25 for ages now, I think from when they first came out. It was great with the 3G/3GS and the 4, but of course now not so much sadly. In some ways the SS25 was great for its time and has outlived its usefulness. I still try and use it with my old 3G occasionally though.
In some ways it can make a good present for someone with a 3G/3GS, and it is in a way a part of history for mobile music lovers.