Didn`t you know bitcoin is volatile as hell before you bought any of it? If you didn`t then you probably shouldn`t have invested in it anyway and for you it is good to get some profit out of it. I, personally, am waiting for the price to drop, so I could buy a decent chunk of them myself. Because I missed the train before.

You are supposed to gamble because it`s fun. If you do it to make money, then you shpuld quit, because you most likely will lose.

First time I heard about it was when bitcoin doubled from $1000 to $2000 in a month. I think it was in April.

I think they are fair because they depend on the bitcoin price.

We did a bit of an analyse on how many bitcoin gambling sites with faucet there are but we did find many. I guess there is no reason to use them any more. Nevertheless there still are some.