My answer to that it it all depends on what you want to get out of it you don't need to blow the bank balance to make really good video and take amazing pictures but obviously there is a reason some drones cost hundreds of $/£ and others cost...
Sorry I didn't see this exactly posted in the M4P forum and I don't have the M4P yet and Ryan has not yet created the mounts for M4P that I have seen but I'm sure he will soon. Sorry I don't know for sure.
Ryan has been known to work with...
Good luck and be sure you dont mind the chance (a good one) of getting your drone confiscated- I’d use a throw away one if it were me, I like my M2P too much!