I haven't seen many reviews on this yet, but I do have several Blade helicopters, of which I'm a huge fan. So I bought this based on Blade's reputation and my experience with them. I'm pretty new at this hobby, but I've had no problem flying this thing. It's a blast! That is, on the stability setting, while still getting the hang of it. I briefly switched it to the agility setting, and there is a huge difference in performance! I crashed it rather quickly on advanced, but am looking forward to flying it all out when I'm up to the task. It did fine with the crashes so far, but it is really lightweight, and I can see breaking some parts once I get more daring with it. That's why I gave it a 4 for durability, but that's just speculation. I love this thing! I have the Heli-Max 1SQ quad, which I really like also. But I have plenty of batteries already for the Blade, along with chargers. The Heli-Max uses a totally different battery and Tactic transmitter. When I buy an additional quad for my kids, it will be another Blade Nano QX. The Blade also comes with two canopies (yellow and green) and two sets of rotor blades, a really nice bonus!
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