This is my first attempt at a micro build and I had to go small! The Tomoquads Tiny Swift is an incredibly engineered frame and I am in love with it. I am having a good experience with the Racerstar 12a 4in1, especially on 3s ;) I first went with the Racerstar 1103b motors, but had a faulty one. In addition, the motor wires were absolutely horrible. The DYS motors give me ample power for this little guy! I did notice that my flight times are really low, hovering at around 1 min 30 secs. I may either need to switch to biblades since the quadblades are too heavy on 10000kv motors or get a higher capacity battery (something like 400 mah). Overall, I am super happy with this build and definitely look forward to more micro builds.