Nonie you said you baggy too right? What exactly is it?
Baggying is covering your head with plastic. Helps to prevent moisture loss from hair and encourage sebum production. The reason I can go for months on end w/o using any form of moisturizer is because I baggy nightly. When using S Curl (which I do if I plan to comb my hair out since it provides the slip necessary for easy combing, not to mention it moisturizes and softens like nothing else I know), I usually plait my hair for the night with S Curl applied and baggy. The baggy keeps my pillow clean but also allows the S Curl to soak into my hair and stay on my hair. Baggying nightly with S Curl applied means I only ever need apply it on wash day and my hair stays moisturized until the next wash.
For my baggy, I could Saran wrap as in cling film (that's what I posted). My hair was in twists and already styled how I wanted to wear it. I am now using S Curl on my ends but until just recently my twists used to be bare. So in the pic I posted, my ends were moisturized with S Curl (I don't remember if I sealed with Vaseline in that pic, but I haven't been doing this step--just sheer laziness), and then I had put my twists in an updo that I planned to wear the next day. I when wrapped Saran wrap around my head. The Saran wrap is my favorite baggy because it acts like a scarf by "setting" the style. So in the AM, all I do it take it off and I'm good to go to work.
If not styling my hair, I will use a good ol' plastic cap or a plastic bag and just tie it in the back bandana style.
I started baggying way back during jheri curl days to keep the juice from getting on my pillow but I found that even when I used to use grease, baggying was a clever way to stop from soiling my pillows and keeping product locked away also kept my skin clear. There was a time I used Paltas--a very oily product on my hair--and baggying rather than wrapping my head with a towel made better sense. (I hate doing laundry!) Also when I was treating my bald spot, the directions said to wrap head with a warm towel after applying the EO concoction, but I instead preferred to keep my towels oil free and use a plastic cap.
Regardless of what moisturizer you use, you should try sleeping with a plastic cap on, you'll be surprised at how great your hair will feel and how you will not need to moisturize daily. Makes haircare economical and a breeze. I can't say enough about baggying. I do prefer bare hair baggying if wearing twists (or braids) and will sometimes baggy 24/7 (like when I wear a wrap or hat to work) in which case I allow myself the bare bagging. But lately I am trying to be kinder to my ends on days I wear my hair out so I've been baggying with S Curl on ends.
ETA: I think if you use multiple products or baggy damp hair, you may get a weird smell, not to mention drips. But when I baggy bare hair, I just smell the conditioner I used in the last wash and hair is moist not damp. And when I baggy with S Curl, I just smell S Curl and hair is a bit wet--not so much when I just apply to the ends of my twists, but when I apply to the entire length because I plan to comb hair out, it does feel a bit damp in the morning but never dripping. Again only S Curl smell here.
I'm gonna have to look at that thread you posted. Well lately I have been doing 
My hair felt fine but I moisturized in the AM and fluffed out to refresh my hair.
