Since this grow is done, I've been able to look back and reflect on some of the things I can do now to help future grows.
The first thing is to use more soil than I did. There was 4-5" of space between the top of the soil and the top of these 5 gallon pots. I think 2-3" should be plenty and still leaves room for top dressings if needed.
The next is to start LST earlier. I was a bit nervous when doing it, and while I don't think I did a bad job, I could've done a better job. That'll come with time and practice, though.
Going forward, I'll only be using 1 scrog net, and adjusting the height as necessary with the growth of the plants. I used 2 this time, and it was a pain to get the lower one off. Also, I'll never be using the wrong size again and "doubling" to make it fit.
Pollination - I think I attempted this a few days/a week too soon as I never saw any seed formation and growth.
I went a little light on defoliation throughout most of the grow, which I could've probably done more and been a little more vigilant about it (especially before switching to flower / early on in flower).
Trimming - this isn't going to be done indoor anymore lol. It took forever for my house to air out (and 12 hours later, there's still a slight hint of it). Greenhouse, or out on the deck if it's nice out, from now on. I also need to plan my time better as it took about 2.5 hours per plant. This could be due to my inexperience, so that time may decrease as I do it more
Even though I didn't get the 8-10 ounces I was hoping for, I'm still really happy with this experience.
Also, I do have to make a confession.... this grow was done in Miracle Grow. I completely avoided that as best I could as I kept reading how so many people hate on it and blame issues on it. FWIW, I used the moisture control potting soil (the $5 a bag stuff). I'm not sure what affect, if any, that had on this grow, but I don't see any reason to avoid it if it's the only thing in someones budget.
That said, I just finished a full blunt rolled with my spoils, and it smokes pretty darn well. Certainly not the best I've smoked, but better than a lot of the street weed I've purchased over the years. I can't say I'm disappointed at all with the results.
Thanks to everyone who's helped along the way and for those cheering me on! <3