my slightly altered Madcow, super dx-3 flyin' on 38mm 6GXL cesaroni motors at maddox dairy farm with TCC. weighin' in at 9.5 lbs loaded this bird is 4'' in dia. Aye aye! Blimey! and a little under 7' tall. controllin' deployment be t' G-WIZ HCX flight computer. video is by boostervision gearcam.