Hmm, I use 1 + 2 for my Comsat Stations, since by the time my finger extends that extra distance to the 0 button, the DTs or lurkers just slaughter half my marines. (Since my right hand is on my mouse!) Later on, I put 0 and downwards as nuke silos and the remaining hotkeys go to important teams (BCs, Tanks). My marines, nah, I do the usual box and send them, with the hotkeyed and carefully micro'ed important teams for support.

"You called down the thunder, now reap the whirlwind"
"Im about to overload my aggression inhibitors"

"It says....push any key...er um, which one is the 'any' key?"

"Knowledge is Power. Power--Leads to Corruption. So we all go to school to be Evil!"