Overall I enjoyed this build. There are a few unclear instructions, such as parts of the interior console. Be careful and fit things ahead and it will be okay. Otherwise, things fit well. I love the fact the car has three motors. Like one wasn't enough! With wings, this thing could fly. I had trouble with the large decal over the motor bay, but that is mostly my limitations. It did seem fragile though. It is a beautiful kit. Just take your time and make sure you understand the instructions. Some of the drawings are hard to figure out.