the 250 size quadcopter seems to become a favorite among fpv pilots. this type is small, light, fast, agile and therefore lots of fun to fly. i tried it myself with the following setup:

• naze32 rev5 flight controller
• frsky tfr6 rc receiver
• 2206 2150kV multistar v2 motors
• turnigy plush 10amp esc’s
• mini cmos 520tvl fpv camera
• tbs greenhorn 5.8ghz, 25mw video transmitter
• mobius camera
• zippy compact 1300 mah lipo