This was the subject at Thursdays AVA session. Only ten members were present due to various reasons, including dislike of the subject. Some of the weekly subjects don't appeal to me but I`ve never stayed away because of this and usually finish up having enjoyed the challenge.
Lots of variation as you can see. In my case I'm doing another piece on the Airacobra as there is an interesting and historical story attached to it. It won't appeal to everybody but connects with another of my interests.