My post is like 80% done. I'll finish and post it up later tonight. 
The fodder in the cargo car behind the box has entered the train already, right? From the GM post it looks to me like they're using mostly standard "goon level" weaponry, or are they carrying penetrative, explosive or otherwise special ammo? 


Edit: I had to rush this a bit. Apologies, I'll do some formatting and slight editing if I get the time today, but more probably tomorrow.

Second edit: Ugh. Got knocked out, health-wise over the last two days. Sorry for that, but my formatting is done now!