When you get new stuff for you phantom what do you think about first. 1) Price 2) location of the place you getting it from. 3) quality of the part. Lately in my case I have made a big effort to buy items from stores in the United States. After lost packages, a bit of poor customer service a few extra dollars to buy it from a company in the states us worth it. Second I see a lotta props sold by companies that are knock off of real Dji ones. A bit cheaper by I just will not risk my P2 When I order from amazon I really look close to see where all parts come from after I ordered a lipo charger. The power supply came from a company in Florida but the charger was shipped from china. Charger came 3 weeks after the power supple.