I just got Hugo this morning :) As someone mentioned, make sure to have Homer free as they both have 4 hour tasks.
As for the grand pumpkin, i'm just about half way 265/400 gummy bears - 115/350 chocolate bars and 137/300 pumpkins.
I still haven't got a human test subject or shubs from the treat bags yet... But i'm hopeful i will soon :)
and for my lovely neighbors on here, I have 14 grem aliens saved up.. I will send some to each of you that don't have Hugo yet.
Hopefully you will be able to get some treat bag drops from them to help you out. :D