This was the first racing quad I ever built, got all the basic parts on a real bargain. Used of course, but you can't ask for more when building a thing you will most likely destroy (which never happened actually). As the Realacc x210 frame is pretty compact, the build turned out to be quite tight, especially when you are trying to stack those components on top of each other. Because of space limitations and the quite huge size of ia6b receiver, had to do a depinning mod for it, plus voltage mod. Also had to update the firmware on FlySky i6 transmitter to see Vbatt on the display. At first I flew with 3S batteries, now I'm going with 4S. Experimented with different propellers, but the ones I currently enjoy are Dalprop Cyclone T5046C - really tough and survives anything.

Once the quad took fire because of a wire coming loose after a crash, but I put it down in a few moments, so not a big deal there apart from buying new ESC's and a motor. Now I have updated with quite a few security measures for such things not to happen again.

Overall, this frame is amazing, quad is real joy to fly. My ultimate goal is to make everyhting as tight as possible in order to get a really clean looking and powerful 210mm quad.