Hi again Mike,
My friend Tom has addressed, and I believe still addressing, your concerns on another forum (you linked to it earlier). In regards to the $5000, naturally the trip has been paid for and seeing as it was part recreational we are happy to have paid for it personally. We live in London, an expensive city, and with the three of us needing at least $1400 a month to survive (a cheap cost of living in London) we can't afford to take time away from paid work. We expect it to take three weeks. The rest as you mentioned will go on translation, purchasing extra footage of Japan to help present our message, paying for the distribution of the gifts we would need to give to everyone who helped us get to the $5000 and building the soundtrack. There are likely to be other unforeseen costs also such as we may need to get it professionally converted into 24fps.
Ryan