I like the simplicity of
#36, but I've gotta stick with 8 members (not only is 8 a number of fabled fortune, but it also is shaping up to be the approximate average size of our Roundtable groups.
#90 is looking good to me, and I wonder what it would look like if the star was oriented vertical/horizontal rather than diagonal as it is now (the top is currently a head). Not sure whether that would be an improvement?