I mean, yea! They have a proprietary bit driver, but really don't take full advantage of it, IMHO. Yea, the bit kit is great, but it is basic. Chisel bits, awl bits, and for the love of God get rid of the micro driver and add a bit that holds the micro bits. Lots of possibilities, they just need to explore a little, ahem, bit more.

nice
I loved the idea of the two carabiner tools that you can attach the Style PS onto, (the Hail and something else?) but in execution, I think they really fell short of the potential. I would also like to see some more bits and the ability to purchase them all separately.
I have a Signal and I don't have any problem with the whistle/ferro rod or the sharpener. They are exactly what I would want on the tool if I was going to be walking around in the woods. But for my day-to-day job in the city, I would like to see them try to offer some kind of optional accessories that fit into those spots that will be more useful in an urban setting.
Everyone is mentioning sheaths. I say the more options the better.