He has more then a week in my opinion. The leaf is not what tells you when the bud is finished. I bet almost all of his trichs are still crystal clear. The buds have not even hit the point where they swell yet. Get a little Mini Scope and find a frosty little leaf or a small chunk of the bud and look inside at the trichs. This is the only true way to 100% tell where your buds are at for ripeness.