The scale problem still remains. Going from 10 users of your webapp to 1000 does not take much in terms of technology and capital investment. Going from 10 hand

The scale problem still remains. Going from 10 users of your webapp to 1000 does not take much in terms of technology and capital investment. Going from 10 hand-assembled bits of hardware to 1000 units manufactured in China is a difficult and expensive leap. They're right though, it's definitely going to be a growth market. Looking forward to learning more about what Grand St. is doing.