Hmm, probably a mistake to save my own entry for last XD. I certainly could have pushed a few things really hard, where I didn't, and several things that I know that I purposefully did were too subtle so that without listening for it, I didn't hear them at all... And several things about some of the timings and tonalities that were bothering me, but I thought I was being silly about did in fact still bother me when I was listening to it XD.
And some of the things I did later on to add texture just weren't well thought out... and wow I could have done a lot more with instrumentation. The things I tried to push low into the mix weren't low enough, and I need to do a lot on mixing/mastering. So, I need to do about another dozen of these jams to start to catch up XD.