If a drone doesn’t come with a gimbal and that’s the one you want the most, do some basic research to see whether or not you can purchase a separate gimbal and mount it. Aerial photography is much more difficult without a gimbal. It will ruin your chances of coming out with decent footage, so always opt for a drone with a gimbal or one you can purchase one for separately.
Blade itself says the QX is for intermediate pilots, but this is the ultimate beginner quadcopter that can probably take any user to all the way of some pretty advanced flying. In addition to this factor, it’s almost double the price of other Nanos, which are great in their own right, but the drone of this capability has an immense brand appeal and reflects the quality Blade has put into its craft over the years. Blade also offers a BNF or “bind and fly” version of the QX in case a purchaser wants to use it with their existing radio transmitter, and there are some value packs around that will give them spare props and extra batteries for a reasonable price. Although the drone in its act- is very nimble, it comes with special safe technology that decreases control input speeds and automatically hovers the drone so that it becomes perfect for someone just starting out. In fact, it’s even better than that. You can play safely, in contrast to that, once someone is ready to control the drone, the safe mode can be kept on but double the control rate, so it will start hovering and the drone is still automatic, but pitching, yawing, and rolling are much more responsive when the safe mode is enabled. In another mode, the agility mode the user will get the full, crazy manual experience. Here, the user will have to hover the craft, he/she will have to figure out flips and rolls. People can sometime complain that the prop guard design tends to hook on stuff, so there’s that, but the actual crash durability of the quad is pretty good, going by the people who have actually crashed it. So, to sum up about this drone, it is a drone with many promises to undergo with and the user will have many usage of the drone when they will be upon an interesting experience of running a drone on their own.
Nevertheless, no matter the dimensions of your craft it’s not permissible for hobbyist drone users to fly their machines over 400ft above the ground, plus you’re required to always maintain a clear line-of-sight with the machine at all times. Furthermore, it’s your duty to carefully inspect the device before each flight session to ensure that it’s airworthy so as to avoid unnecessary accidents. Generally, the best drones under 100 (over 50) weigh less than 0.55lbs, but it’s your duty to ensure that you fly responsibly.
As it is for every gadget out there, a buyer must set realistic expectations when buying a cheap drone (or other devices).  If you set expectations that are too high, chances of being disappointed ultimately are high, and this may ruin your drone flying experience.  Instead of the high standards, expect far less from the device and let it surprise you instead while providing you with so much excitement in the process.  You may consider buying a spare drone also.

If you are a beginner just learning to fly with these cheaper drones, take your time to learn the controls by flying in a safe area that is a wide open space, with no wind, and no obstacles. At first, fly low to the ground until you can maneuver your drone correctly. Practice flying on a single battery charge and then let the drone cool down for ten minutes before flying more. 
×