I like Exodus myself but if you import private keys then they do a sweep of the old account to
move all the money to the new public key for the coins and I understand why they do this
but they should make it more obvious because for BTC it could cost you a fortune due to fees.

My top walled is Jaxx but that has a security issue so best to run it from it's own MicrosSD card
on a phone using Android if you can

Both wallets do ShapeShift plus I use "Toast" on a phone to store Ripple so what makes you say
exodus is bad ?