Ziz said:

Not if they're heading away from the battle. Why go toward an already dangerous situation if you're trying to make a hasty escape?

A very good argument, but I don't know if the audence at large would think of it while they're going "f--- yeah!". We only see two walkers bite it in Empire, and while the snowspeeders are doing their best trying to trip these mosters it would be pretty cool to see an X-wing make a surprise appearance and blow the crap out of an AT-AT

Adywan wants to make the Battle of Hoth bigger, so I'm just trying to think of something beyond "more walkers".

At the end of the day it's always his edit, and my ideas are a take it or leave it thing.