Count me in for Team Shield too, but I feel like they may have tried to cram too much imagery/meaning into this shield design. I'm definitely not sold on the two "Fs" facing each other, and simply let the orange stripes symbolize the columns at Memorial Stadium - the two abacuses or "wings" as people have called them seem extraneous and make it look more like a banner.
That being said, I'm being completely critical for the sake of being critical. I love this shield as our secondary logo, but if I had a say, I'd modify it as seen below. Would look just as awesome on jerseys, t-shirts, but especially helmets. Thoughts?