Please post up pictures once you get it figured out. I have the same system and have been looking at my H trying to figure out how to mount it.
I do have a video but after the chute deployed it went behind a tree so it doesnt show much of the drone landing. For best result play in slow motion. You can clearly see the chute deploy. I attached my modified canister and chute to the top of my frankindrone. I chose this config because it would have to be, in my opinion, attached to the top of the H. My thought was to buy a second top for my H and afix the canister to it. Anyway the test went well. I cut power to the drone at about 100ft. To my surprise the drone did not flip over to 80 deg to luanch the chute. However as the drone rapidly deceded the chute deployed straight up. This leads me to believe that there may be an inertia sensor on the circuitboard in the cannister that will also deploy the chute. In my opinion thats extremely good news, most people on record say the H decends straight down as opposed to flipping over, but this will require additional testing to confirm. Thanks for your interest, j
