This looks interesting! But what about pre-mine?

IMHO, Sumo is the most undervalued COIN at this time. And I put the accent on COIN, because, in this ocean of ICO's and scam coins, people seem to forget the fundamentals of crypto coins, meaning decentralisation, fast transactions, privacy, anonimity.
Sumo has all of that and, besides all these necessary features, has a stellar team behind the curtains. The wallets, pow algo and ahead-of-schedule roadmap speak for themselves. And, of course the addition of superstar dev Fireice UK is a hit. Well done!
I really believe it's a matter of time before the Sumo space-ship really takes off. The question is, where it will stop?

@ffarinas,

Actually, I am losing a lot with some of my cards. I have 560's with 4GB RAM and 550's with 2 GB RAM. The 560's lost only a small percentage of hashrate, but the 550's took a heavy hit, hashing around 280-300 h/s, down from 480-500 h/s. Is there anybody who has some 550's and could give me some advice on how I could set them up to minimize the loss?

How does it take for the GUI Wallet to sync? Mine says: Creating wallet...Processing blocks...Height#: 0
And not showing any CPU/Network activity whatsoever.