What about an interactive competition where by say 5:00pm miners that wanted to play submit the name of the coin that they think will go up the most in the next 24 hours. For ties we'd need the name of the coin and a guess on the percent increase. Only coins with over 1 bitcoin in trade on exchanges can be guessed to avoid someone just buying 1 coin for a lot. After 5:00pm each day we could look on Cryptsy, CoinMarketCap, WhatMine or an exchange you designate and see who got the best coin payoff and the guess that was closest to the actual percent increase. If there are no winners, maybe like PowerBall the Fury could roll-over to the next day so the challenge would then be for Two Furies. The feature of this is that it could help show all of us some untapped opportunities. You could limit this to customers by adding the competition to the signed in account access and that would encourage people that want to play to become customers. Just seems more engaging that a pure lottery.