Navigation doesnt really work right now, from what i can tell at least. For ATA i dunno what I would do, line it up, trim, driving in, not much to it but practices, practices, practices, practices. As for guns, someone else asked about this and i replied with "What exactly do you need to know since you basically select the guns and then put the pipper on the target and spray. So examples of what you would wanna see would be helpful.