Cripes, if you're thinking of doing it I'd pm plako to ask. I'd assume you'd be okay to attack, but I dunno about them double-moving you, since you sort-of did it to them... Is that sufficiently vague and unhelpful?
Completed: RB Demogame - Gillette, PBEM46, Pitboss 13, Pitboss 18, Pitboss 30, Pitboss 31, Pitboss 38, Pitboss 42, Pitboss 46, Pitboss 52 (Pindicator's game), Pitboss 57
In progress: Rimworld
In progress: Rimworld