Apple's idea to give sports band owners 3 pieces is a great convenience to its customers. Not sure of your size? No problem! Try the M/L one and if that doesn't fit, just go to the box and swap it out for the S/M piece. But once you find the right fit, most of us will stick with it - leaving an awful lot of "extra" pieces sitting in boxes, unused. This seems strange, but I can't figure out what to do with the extra piece. Yes, I've seen a few on eBay, but, really, who's going to buy a random, incomplete band (except maybe for a quick replacement). The band-swapping sites never really got going, once the "3 piece" design was confirmed. So ... What to do with all the "spares"? There has to be a good idea. Thoughts?