I couldn't disagree more.My point was, As in earlier post, I'm getting well over 2500ft W/stock. If you are close to that then no need to modify. If you need more distance than that, My opinion is to upgrade your phantom. Seems silly, but that's the hand we are given. By the the time you start to modify DJI is 5×s ahead of you...learn to upgrade, just like a fridge, microwave, air conditioning, or perhaps a "wife"...
NO ONE yet knows how a phantom will hold value. It's all new...skip modifying and hold what you got.
First, spending $65 on an ARGTek is much more realistic for most people than spending hundreds of dollars on a new Phantom, especially if they're happy with their existing birds apart from the range.
And installing an ARGTek can be done with little effort in about 15 minutes by just about anyone. If you know how a screwdriver works you can install an ARGTek. And unlike the ITelite dbs mod it's entirely reversible.