Hi I am looking for suggestions about crypto currencies exchanges that support alternative coins and don't have high fees like Coinbase(I know Coinbase doesn't support alt coins) has. I have a Kraken account but they don't support some of the coins I would like to trade. Please consider security, alt coin support and fees. Thanks
I think poloniex is best choice for you because poloniex support many altcoins, poloniex is safe to trading altcoins on there. Their costumers service always be there to serve the traders, poloniex has good reputation on altcoins exchangers. You can see many users recomended poloniex for buy and sell altcoins.