I have only ever used cloth but figured I would try these and they are working ok. My next bud run goes into my larger tent with 5 gallon fabric pots.Yeah I found that out the hard way the last run in this room I would say are my first actual time of using the cloth bags I like them freaked out the first on my roots came through but I don't think I can go back to plastic
I run a coco,peat,perlite mix with a whole laundry list of amendments added. I find with a coco/peat mix that it isn't as necessary to keep it moist at all times when there younger plant's. But into flowering, its always keep it moist but not wet. Confusion can set in there of course. If you buy a pre bagged soil mix that doesn't list the ratio of coco fiber to peat/other dirt. So stoned right now!!
BTW, Your plants look nice and healthy!!