Finally got a good in-flight shot of a dragonfly. Found this guy(?) as he patrolled a very restricted area following the same almost identical path, thus I was able to pre-set focus so only a slight adjustment had to be made as it flew slowly by my position.
ISO 400; F11; SS 1/320th
Surprised that the Shutter speed was so slow yet still had quit a bit of detail. Lighting, natural noonish full sun.
Tamron 70-300 Macro at 300mm; distance estimated at around 8-10'