Ugh, I'm so jealous! Looks like you had an amazing view too! I've heard that they're actually going to be dismantling it soon-ish. Such a shame. At least we'll have the Unicorn and Nu statues.
I didn't realize it was being disassemble! Only thought it was closing down for a while for major maintenance.
That's tragic to hear. The Gundam Factory was my personal-favorite part of visiting Japan.