Honestly, I´m newbie. I came to this thread to check what could be a good source of bitcoins. I'm interested in gambling, but the most of the betting houses (even bitcoin ones) that are available provide only fixed rates, so there is a limit somehow. One of the things that attracted  me to bitcoin was that i heard about platforms without limit like the horses betting. The more people is betting the biggest is the pot. I found Onehash. Have checked this? It seems serious but you are experts so any opinion is welcome. And sorry for my English.. I`m Spanish XD