1. There is a little bit unfair for the previous buyers, they are early buyers and take more risks but now they have to buy this coin at the same price(after calculating the discount), and BTC price keeps going down, in my opinion 50% retroactive discount makes sense, where is the 10% bounty for these early investors? These guys are the earliest and most faithful supporters of this project.

2. What's the difference between Tau-Chain and Zennet? I suppose you will continue decentralized Supercomputer on Tau-Chain but will have more features, correct?

3. If you don't hit the 2M$ goal when pre-sale ends, what will you deal with the left?