i seen an add for an attachment that goes with a gopro and tripod that will follow a person from a distance like the beach and a surferon a wave and the person just has to have an arm band on. And you could put it in a dump truck and make some cool vids.
also from my last post you could use a humidifyer and dehumidifyer depem on moister in the air and result you want like less dust or mor dust lol