I'm barely ahead of you, just received my Mavic (first drone) 3 days ago, only have 7 flights and ~45 minutes air time. So many things it can do I need to learn about yet, but started in beginner mode and took it slow and easy. IT WORKS!!! Heck it almost made me look like I knew what I was doing.
A few 'touch and goes' with RTH and manual and I felt ready to fly further, so I did! Got to remember to watch the battery at the BEGINNING of the flight, had to turn back before I wanted to, but was so glad to have it perform so well.
Do not be concerned, the Mavic is easy enough to train on, and has high enough qualities to satisfy for quite a while. I almost got the
P4P, but happened upon the Mavic before hitting the buy button. So glad I did, this thing packs small and light and I can carry it on my motorcycle too!
The video quality is surprising without changing anything, and from what I gather it can get better with ND filters and the like, and post processing if I really want to make it the best it can be. Once I reach that point, I'll see if I really need a
P4P, but I still know I want one.