U818A-1 Drone Trouble Flying , Weak Battery: Solved

I have the UDI U818A-1 HD And after a couple of pretty hard learning crashes I cracked a blade or two and ordered new ones from the internet. Then the batteries started draining very fast and wouldn't fly high for long at all or not at all. So Here's my theory. If you purchased blades from the web you probably got the same ones I did. They are more flexible and less prone to cracking. They are very flexible compared to the original blade, so as they spin up they flatten out and loose lift. This makes it work much harder to do less and wears the batteries down instantly. Solution? Lighten the load. So I removed the body. Now it flys like it should. I also made a cover bubble for the wiring and circuits from an old plastic coffee jar. Enjoy Also make sure you try flying on high speed especially in windy conditions. Its Awesome.