I currently have two Phantom 2 V+ that I am using with a iPhone 4.

And since I'm a sucker for bells, whistles and flashing lights I ordered one of the P3's.  However, the iPhone 4 is NOT going to work with the P3 (especially the Lightbridge capability).  I've been trying to figure out what Apple product I can use with both versions of the Phantom but it seems I am limited to just the iPhone 5s.  I would REALLY like to get something just a little larger like an iPad mini2 (with WiFi & Cellular) to keep the bulk down but looking at the specifications for both Phantoms doesn't really give much choice (see chart)  

Are there any of the beta testers that have any positive experience with using an iPad mini 2 of both the Phantom 2 vision + AND the Phantom 3 Professional?

use mini 2 wifi with i1 and P2V+ and worked fine.. personnally for more room I like ipad Air 2.. once in HD down feed, screen size matters

I have both the iPhone 5s and iPad Air 2. but have only used the iPad as I like the bigger screen.