A lot of bitcointalk users did the same, you should dig out some GAW ROI tracking threads
Again, another person that had some outside circumstance affect their profit. You "withdrew almost 130%" AFTER YOU SOLD the hashlet. What did the hashlet itself return to you? I don't care who you suckered into buying it afterwards. That has nothing to do with your profit from the product itself as designed.
And no, there were plenty of mining sites paying much much better. You know, the ones that are free to mine at... that you didn't pay upfront money to use. Also, their btc/mh/day rates were highly exaggerated as they were presented pre-maintenance fee deductions.
Anyone else?