My worry is that even as it stands right now oftentimes when a person does the math of how much they would have to power up to get a certain value on their upvote the numbers don't seem amazing. It is more about getting in an accumulating and then when the price spikes that is when the bigger money is made. My worry with even n^1.2 or n^1.3 is that the numbers would be even less enticing at the lower levels for how much a persons vote would be worth which would scare off investors who want to power up anything less than about $100,000 worth.