What is the attraction of using any other wallet system? I don't get it. Get a good computer, run the NEM web service, back up the wallet, encrypt it, put into an email or save it onto 2 USB keys and hide away under the floor boards.
Question: How many coins would an average investment of 100,000 NEM produce in a month? Is there a formula we can apply or is it completely up to the wind? Thanks
Wind. There's a good chance you may get nothing. Treat it as a possible bonus and nothing but. Maybe in a couple of years it'll be a handy little revenue stream. Not yet.