Guys, I've got this quad directly from Horizon Hobby, i have 30 models of planes, jets, drones and helis, an experienced flyer. Don't buy this quad. Buy something else maybe little more expensive but safe. This will come down the sky unexpectedly and become dangerous for property or people and put you in big trouble. Is known that it has prop issue, it just felt a part in a regular flight not even in agility mode. Crashing into anything. Send it back to repair if you find it, and big bills from Horizon Hobbies that is not taking responsibility. It upend to me. Felt down the sky, i have a go-pro video. Thank god it felt into the grass between two small houses. No damages to properties or people! I fix it, believe me, i build jets. I know how to fix thinks like this. First test, one prop exploded in my face. It might be the brush-less motor that got damaged in the crash and is not balanced and the vibration will destroy the blade? Maybe! I decide to look for reviews, guys look always for reviews in forums before take any decision or buy anything new, never be stubborn or instinctive in this hobby, in my humble opinion. Should i buy new motor? 50 bucks each. I already spent 100 bucks of parts and 4 hours repair. I became aware the props is a COMMUNE ISSUE!!! All the Blade 350 QX are coming down the sky just for same reason!!!!!. I decide not to fly this like this and before just throw it away i am sending it to Horizon Hobbies and see if they fix it under warranty and i send the video of crash that shows that i did absolutely nothing wrong. Quiet flight and boom! Down! OK they tare it a part after two week a phone call. If i want to repair it it 200 bucks. What??? Why??? I told them no way, i buy different model, Phantom or so! Send it back! They said to me, yes we will send it back in pieces we will not reassemble it since you refuse the repair it will come in a box all in pieces! This is crazy! I told them just throw it in the garbage. I spent the last 10 years thousands of dollars with their products for become an experienced pilot and see the results!!! Crazy! Guys don't buy this quad! Stay out of trouble and don't get Horizon Hobbies products they do absolutely nothing to please a costumer and offer good consumer support, suck!