I use videoFX.. vuhdo..healbot AND grid so i have TONs of single click, non modifier, heals. I have them all set up the same.. vertical and small squares.. vuhdo has a setting that is called somthing like "gridesque" or some shit.. it copies your grid and makes your vuhdo frames look exactly like your grid. And i drive from my tank.. it feel like my tank is a healer as well 8)