I think that even the cupro nickel Ikes are great to have. The other circulating US Dollars are just not the same. The Susan B Anthony is too tiny for my taste to keep, LOL! And so like you and lots of Ike Dollars. I save my $1 not is paper bills but in Ike Dollars plus, I keep all JFK halves that I come across. I love the Ikes because of their size. They are the last large dollar coin, and they have stopped minting them. Take care, I will see you again, my SSFL👊💗