going long: bfx margin versus OKcoin futures

[BTCtrader71]

I'm in the process of learning how futures works in OKcoin and have not yet figured out all the costs involved. For anyone who understands it better than I, I wonder if you would care to comment on the question: If your goal is to go long on bitcoin, which is better / cheaper: futures on OKcoin or margin trading on bitfinex?

[justforbtc]

I think you should try 796.com, 796 is the largest btc future trading exchange.

[kerafym]

I'm in the process of learning how futures works in OKcoin and have not yet figured out all the costs involved. For anyone who understands it better than I, I wonder if you would care to comment on the question: If your goal is to go long on bitcoin, which is better / cheaper: futures on OKcoin or margin trading on bitfinex?

Should also consider the risk of the exchange owner running away and not just fee alone.