It is time to replace my Phantom 4ProV2. For RE only purposes: should I get a Mavic 2 Pro or another Phantom 4 ProV2 to take advantage of my batteries? I was completely satisfied with the Phantom. However, Mavic 2 Pro looks better but can I use an iPad with Mavic Pro? Is the view angle the same of Phantom? Thanks in advance for your recomendations.