As it stands, boilers have their gas clouds marked out prior to arriving, and the abilities such as the hook for praetorian or scissors for the ravager also have their AOEs marked. Wouldn't it be then appropriate to also mark OB/CAS/mortar AOEs so that you're working off something less vague than "shell to your northwest" and can also eliminate complaints about being bombarded without proper notification from the game server?

Thoughts appreciated. I'll happily dev it later this year if the community is receptive.