if you dont like working with extensions you can easily do it with a loop system.
aBool = boolean attribute
tempActor = actor attribute
for each [item] in (list)
if not aBool < this will make sure it will only happen once in this loop,
~set tempActor to [item] << use the [item] block from the "for each" wrapper
~set aBool to true
otherwise
~if [item] < tempActor,
~~set tempActor to [item]
set aBool to false << now we can use the loop again.
do something with tempActor
this will only work ofcourse if you only add numbers to your list, and the amount of items in your list will be unlimited
