When to harvest - Brown pistles vs. amber trichomes?

[Earthy Dank]

Mostly white, Do you mean clear? I thought amber trichs meant more potency.

A clear trich is pre-mature (short-lived weak high), white is peak potency, and amber is degrading potency(lethargic and lazy). You ideally want to get them when they are mostly swollen and milky. The milky stage is the longest-lasting head/body mix. This is based off the maturity of Cannabinoids and not just my own opinion.