you know, something like a flying sapper from the sentry pack but for tactical purposes; make it with a max range of control, if the drone gets out of range it self-destructs, if possible, make it change from control mode to recon mode by pressing space: in the recon mode you can aim anywhere below the drone and fire two guided low power missiles
this would be cool in military themed TDMs, but the bad thing is that it wouldn't be useful on small maps
