We've had this discussion before.  Legal does not 
equal Moral.  The morals set by the cel 
collecting community in general basically follow 
the lines of buy cels because you love them, if 
you need to sell one, fine, and you can even sell 
at a profit, as long as it isn't something you 
make a habit of.  Selling is what the folks that 
make connections in japan do as a business, they 
provide a service and we pay them for it.  People 
who simply snag popular cels at those dealer 
sites and jack up the price for immediate resale 
are not providing a service, they're being a pain 
in the A$$
I'm sorry if this is too blunt but I think this 
pretty much sums up the general feeling.  We've 
all collected cels and ended up selling some at 
some point.  Most of us have made money on a cel 
at some point.  But we don't do it all the time, 
and we don't do it with the idea of benefitting 
from others' misfortune.