Getting the rust off

Just watching the girls slowly continue to ripen. The back 2 haven't really taken on too much more purple, and the front two are not doing any purple at all. I guess this is what one gets for going with a house brand seeds; at best this might be an F1 cross of strains used to make GDP. If this doesn't give my wife the giggles, we'll need to get some actual GDP seeds. The USB mic is too hard to focus/keep still - I might get a poll/broom stick to use as a mono pod to help steady my hand. The camera on my (work) phone is just not up to the job; I'll need to either beg my wife to loan me her camera, or to take some shorts to try to get a look at trichomes. The front two are no where near done, but the back two might be getting close-ish. Their sparkle has taken on a more ghostly characteristic, which I assume is trichomes becoming more milky than clear. I keep having to pic the lowest bud sites as they keep putting out some growth that won't really be worth keeping. I'm really happy with the coco grow; nothing has gone wrong with the plants coming in to when the fade should be starting. My outdoor girls meanwhile are still going yellow, and I remember my previous indoor soil grows always saw some issue shortly into flowering, and sub-par tightness of colas resulting. Once I'm growing from clones (argh, about a year from now?!) I think I might try a side by side super soil vs coco grow, but unless that has some drastic differences, indoor coco is my future.