If it was me, I'd go with an "H" and a Phantom.
I currently have a Phantom 3 and a Q500 4k. Comparing the two that I have, I feel the Phantom is a little more advanced. The user interface is better on the Phantom. I like the mini-map which gives me the location of where my Quad is. It "talks" to me rather than just beeps. Controls on the Q500 can sometimes feel "laggy". I've not experienced that with my Phantom.
On the plus side for the Q500, you don't need a separate screen like an Ipad, the rabbit mode is great for AP as the Phantom can move a tad too quick even when you thin you are going slow....
Just my .02....