They look great! Definitely in the window, another week of fresh water and I bet they'd be about perfect... probably could push even longer if you wanted, but that's personal preference, I like a more upbeat buzz so I usually leave a good bit of white hairs, some people like all ripe hairs and the couchlock zone. They've plumped up beautifully since your last pics! I usually do plain water for a week then starve for a week so they use all that water... but outdoor is different, probably wouldn't want to starve of water more than a couple days in fabric pots, maybe an indoor grower will chime in... that's not even necessary really, I just find it helps kickstart your drying process. Mostly just the ranting of my wake and bake and coffee time.