i just remembered a study i read about a while back... Supposedly in a study (i dont know the sources so i cant confirm that thier accurate) they found that 95% of the THC in marijuana goes up in smoke... generally the more potent bud has around 15% percent THC, so your looking at a whole lot of wasted THC (unless of course your using a Vape, hten your getting a prety decent amount of that THC