How do you vaporize kief? I bought some (it looks like light-colored hash) and also an eighth. Do I scrape the hash/kief over the ground grass, which seems kinda expensive, or do I scrape some loose into an empty cartridge? Are the temperatures the same as for ground bud? I just got a Vapir Bros. One v.5 and like it waaay more than smoking. Please excuse a newbie's ignorance of the basics, I would very much appreciate some advice from more experienced members.