Best bargain I ever found was and is my husband. He had had one previous owner who had carelessly discarded him. I managed to pick him up for the cost of a piece of chicken during a picnic on a train. My investment has paid out constantly ever since....
My iphone SE 2nd generation is ideal because it is easy to use. It has everything I need to organise my life in one place and is a handy size to fit into a bag or pocket. The camera is very good and is useful for more than holiday snaps.