Actually, I'm very unhappy with the results at Genesis-Mining.
To try it, I bought a 2 years contract for X11 mining, with 7.5 MH/s. Its was just 60 $, but for the results I could have thrown the money right out of my window...
I'm mining Dash and Monero with 3.75 MH/s each and the results are plain miserable.
Just for Dash I get about 0.0064 Dash per day.
For comparison: I've got a VPS for backup reasons and thought that it was a nice idea to use one CPU for mining, too.
So, there I have about 11 H/s ! Not MH/s, just 11 Hashes per second.
But here I get about 1 Dash per day.
Correct me if I'm wrong, but I expected much better and higher mining results from a contract which guarantees me about 300.000 fold hashig power, compared to the one CPU hashing on my VPS.