this has come up a bunch of times, no solution has yet been implemented.
im tired of reg or ereb hiding in a throng of creeps or inside a trojan rook
when there is alot going on i often miss some small dg in a bunch of other mobs.
please give the option to enable 'huge-red-glow-on-dgs-only' (tm) option, so that all enemy DG's would always glow big and red, and all friendly ones big and green.