Thanks for the entries Foss - here's my feedback...
#85 - I think I see what you're doing (mixing V and E), but it still reads like a large E. My first thought when I saw it was the Enron logo, an unfortunate association. I brought up the Enron logo to compare, and although there are differences, they are close enough that others will make the association, too...
#84 I'm going to leave in for awhile - want to give that one some more thought.