I think it'd be more interesting to see diffrent graphics for healing anyway, using the cross is sort of being lazy anyway. But the next time they come asking for hand outs... well you should give anyway.
[ QUOTE ] on a slightly related note, there's a Magic (the gathering) card called "Combat Medic" ( http://www.cardshark.com/images_magic/01972.jpg ) that I honestly find to be a really cool alternative to the standard cross. [/ QUOTE ] that looks more like a scaffolding flange! I always though that the helix thingie was…