i started with 1
then pretty soon i had 2
then i had 3
then back to 2 and eventualy 1
now i want 1 more
my plan was to have 1 and swap now and then, but for a strange reason ( adiction? ) you keep looking searching wanting finding etc.
so, no
even if you have only 1, you know you want more
and probably 3 is the minimum