Are you guys the real traders or just coin holders? 
I have more than 50% of my deposit on 2 biggest exchanges & 2 small ones over a year and dont' have any problems (I fix my profit periodically of course and withdraw it from markets to my wallets). If you don't use any suspicious bots, programs, apps etc - your risk is minimal.
I have more than 50% of my deposit on 2 biggest exchanges & 2 small ones over a year and dont' have any problems (I fix my profit periodically of course and withdraw it from markets to my wallets). If you don't use any suspicious bots, programs, apps etc - your risk is minimal.