i dont know how you can stand buying a single gram unless you cant afford it, my tolerence is at the point where smoking a gram is a waste in order to get me high, and .5 isnt enough so i smoke a bit more than half then im left with this little bit of weed that wont get me high later on, so i usually just smoke it then im out and i got nothin but a bake on for a little bit. so i usally by 8ths during the week and quads during the weekend