You will get use to how much to grind, pack it and what settings you like best. I like 350 to start. It just tastes best to me. I tun it up a bit after a few hits. CongratulationsI received an Arizer Solo 2 today. Trying to save our lungs at the fogey household. Vaped some Heri-Berry that isn’t completely dry nor cured, was from seeded bud and I have no idea what heat setting is best. Tried 325 f. Pretty nice taste but lacking a heavy buzz. The trichs were mostly clear with a bit of cloudy so I was thinking it would be racy. No race though. Gotta try grinding the bud up next time.