i say 0.5-1.0mg; here are some benzo facts:
1. never drink on benzos
2. never drive on benzos
3. cigarettes(smoked tobacco) decreases the benzo's efficacy
4. smoking weed with benzos is fun
5. turn off your phone because you will put your foot in your mouth
6. hide your benzo stash away so that you arent tempted, or hide them away so that you hopefully forget where you put your stash. taking a huge dose of a benzo isnt fun; especially because you will black out and do stupid shit.
i hope that i saved you a world of trouble, but people do what they are going to do..
-laC