Gotcha, very cool. I do a few weddings a year, but real estate photography is my main gig. I was going to get a specific model for it, but it still hasn't released (original release date was October) so we will see.
With the rate technology is going, there's no doubt that soon enough there'll be a tiny drone with the power of a 5d Mark IV for twenty bucks at Walmart. OK.. Maybe a little too enthusiastic, but you get my drift.