The G-trick is definitely NOT a UCD. As for Kyosho ARFs, in my opinion they are very good quality and are actually very-well protected in their boxes. Compare that to people getting smashed ribs in their UCD wings and LG blocks that fall out, you get the idea. I have built two KY ARFs and own a Majestic, would not hesitate to buy another Kyosho ARF. I have also seen a G-trick up close and it was very nice. You get what you pay for.