Working on real pricing now, waiting on a shipping quote from the vendor.
When working with a really small margin (under 10%) little shit can easily turn a positive venture into a "why the fuck did we do this".
When I despair, I remember that all through history the ways of truth and love have always won. There have been tyrants, and murderers, and for a time they can seem invincible, but in the end they always fall. Think of it--always.