I tend to agree with
@Long Ranger about the 4Hawks. I had the Titan Cyclone aready from my Mavic 1 days and just incorperated it in with my Mavic Air and now my
Mavic 2 Pro/Zoom! Like I said, I am seriously considering the 4Hawks for my next antenna and I will boost with a sunhans amp.
I will say this about the Titan Cyclone if you just have to have it, it's a great antenna system and I have done many long distance flights with it. It's apeal to me that it was an all-in-one boosted system but that makes it very front-end heavy and you will have to ballance out the weight so you will comfortable during the flight!