10/18/14: I am now 126% ROI for my bitcoin invested in gaw's bitcoin miners (actually scrypt hashlets)!!! My plan at this point is to now build my mining power with future profits 
Its Works for me to hit ROI last week, now its only profit and a can even sell my miners if i want.
That's exactly the situation I'm in and the situation I described above. And I love it!
[I've ROI'd on all my other hashlets as well though, so can't complain at all, compared to some group buys I went in on...
I not only lost money in group buys, but also in the direct order of Scrypt ASICs. These aren't even delivered yet, which makes them delayed for months. And I don't believe they're actually developed yet. So, even when they're finished and released (which isn't presumable), I will lost the biggest part of my money as the given MH/s doesn't make any sense anymore these days.
I learned a leason out of this; don't invest in hardware which isn't actually developed yet. However, I also learned a lesson about these hashlets; I was too carefully with buying (a lot of) them, and now, in the end, I can only think about the fact that I should have bought more.
Yeah I bought my first hashlet prime at $15.99 or $16.99 and I should have bought WAY more. From now on my go to scrypt miner will be the zenhashlets.
In the beginning I had a few customers by $9,000 worth of hashlet primes and they were/are making BANK right now. I also had one customer who was making just under 0.50
BTC per day, who has surely reached ROI now and all that power is pure profit. At current BTC prices that is
$69,350 per year on autopilot and what's nice is that the zencloud hasn't dropped much in terms of btc/MH/day. IPO coins finally have an advantage for the mining community through GAW
