The Five33 Tiny Trainer is a great, fun little ripper. I really loved the look of this quad and how much it resembles the DRL Racer 4. I would not recommend this quad as a first build for anyone due to the small solder pads and very tight quarters for all the components. My next Tiny Trainer I'm going to go with the CL_Racing F7 V3 AIO. Also, you will see in my photos the power wires soldered coming out the top of the AIO. I had to resolder them to come out from the bottom to free up more space for the VTX. Thought that would help future builders. Thanks for viewing.