Quote from: monsterx on March 18, 2015, 05:49:33 PM

I have read about many scams in cloud mining area and don't trust them. Anyway after cloud mining I won't have anything. If I get a unit in hands at least I will have some thing to sell, here you were right. I have found on ebay few sellers who offers knc titan cubes for about 1700-2200 usd in working order. I don't want to mess with coins, paypal is much more secure to deal with.

2200$ will not be profitable.. thats about 10 months ROI. here is the calc - https://www.litecoinpool.org/calc?hashrate=300&speedunit=MH%2Fs&difficulty=40765.6114507&power=1500&energycost=0.18¤cy=USD

Don't bother buying any miner with 6+ months ROI.. (I wouldn't buy even a 4 months ROI).