To be honest, I'm so new to crypto currency I don't even know how to use Bitcoins yet. Isn't that embarrassing?! I've got some catching up to do in this area, so I'm not the best person to ask about your proposal here. Although I don't have the Bitcoin know-how, my feeling is that your audience here on Steemit will be very interested to know about your Bitcoin option, and I think we are all anticipating a steady rise in the use of crypto currencies, including Steem. In the meantime, Amazon is awesome!