So I went onto bittrex wallet this morning to buy some cheap steem and low and behold the wallet is down for maintenance. I was like fine, I will buy SBD and then swap it on the internal market. Nope also down for maintenance. This seems incredibly strange to me. I do not have any other exchanges that I use so I was wondering is seem and SBD wallets down across the board or is bittrex the only one? I heard Binanced did something similar a few months back and locked everyone steem and SBD up for quite some time. Now I am worried that I will miss this whole down market due to these shenanigans. What other exchanges do you guys use and how would you rate them?