I recently found a Craigslist ad which advertised a selling price of $1200 for a Phantom 4. He bought 2 for a project but only ended up using 1 of them. Brand new, unopened box. The person left his cell phone # on the ad and so I texted him. I am 1 hour away from him. Luckily, I am driving to vacation on Thursday in his direction, so I can drop by his area to take a look at his Phantom 4 and possibly purchase it. I am looking for any and all advice on this. Is it too good to be true? What precautions should I take? How should I check if the Phantom 4 box was indeed unopened. Also, this would be my first drone. I have flown a Phantom 3 Standard a couple times though, but how should I test his Phantom 4 to make sure it works like perfectly new? Thank you in advance! Edit: He is now offering it to me for $1100 if I come soon. His drone is also on eBay with bids of around $1200. I think he wants cash I guess, but does this seem fishy at all? Furthermore, he cannot provide the receipt because "it belongs to the company" and for "write off reasons". With the eBay ad though, it seems he is legit. What do you think?