The fun isn't buying just 1 monster box though and stopping. For some stackers 500oz is considered loose change.
if you buy 5kg coins they come like this [imgz=http://forums.silverstackers.com/uploads/1033_100_0289.jpg][/imgz]
I had never seen that! I have seen the mini monster box of 5 rolls of 1oz kooks. But a box of kg coins... wow.