i smoke through out the day every day so im pretty much at least a little buzzed up all the time[i smoke for med purposes arthritas] if i run out of weed i really cant do that much at work because the pain is just to bad to..but a couple tokes off my lucky pipe and i have the same range of motion and ambition that i had when i was 20 yrs old.. so i look at this the opposite way ..whats the longest you have not been high..because with out a daily smoke or 2 id never be able to still do my job