Im not sure if i would use kb...in my eyes that is a waste. I hear you tho on if you are a grower it is worth it tho. I dont smoke often tho so for me buyin 2 ounces of shwag for $50 and getting a coupe grams of quality bubble is worth it in my eyes, I just dont know if i would get that much yeil from 2 ounces. Also is it posibble to get really good quality off shwag or no?