Been following Necromundicon for a while, they've got some great stuff about using Gundam & VOTOMS gashapon in miniatures games, and I just found this:
THE GRATTAN CAMPAIGN PART 1- MILITARY INJUSTICE
A new VOTOMS campaign using modded gashapon & 28mm minis and beautiful kitbashed terrain. Here's a sample:
And there's a ton more photos and a description of the whole campaign if you follow the link above. Hope you enjoy!