i was looking for a good quality expanded half dollar coin shell and i need some suggestions i don't want to spend hundreds but i want it to last any suggestions what do you think of the link i have at the bottom for one of them its by Roy Kueppers (spelling) what is the quality of this as opposed to a johnson or a tango.
http://www.penguinmagic.com/specialorderproduct.php?ID=8814
http://www.penguinmagic.com/specialorderproduct.php?ID=8814