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Ripple and Dodgecoin LTC and BTC . I am familiar with the Leger Nano S , do you think that is my best bet compared to an online wallet is a hardware wallet ? They are most secure I have read , i just haven't decided to order one yet . I seen them for $80 on Amazon. I just don't know how how the work compared ;lets say a coinbase or changelly , or if its more practical to use those if you moving a lot of coin around ? Thanks for helping me out bro I really been trying to get all my coins in order and safe and secure , its stressing me out !

If you don't control the private key, you don't control the cryptocurrency. More on that here. Changelly is an exchange, not a wallet, right? Yeah, I'd say either paper wallet or hardware wallet is the best way to store your cryptocurrency. More info here: http://understandingblockchainfreedom.com