Was looking for a function print that I could begin testing the limits of my new printer. This was my first 4+ hour print. I cut the time down by increasing the layer height to beyond what I was thought possible. Happy to say that it all printed well.
Actually, the bigger tray was printed at 0.4mm layer height. My understanding was that this wasn't a good idea. But it gave a very interesting aesthetic and seems more than strong enough for its application. Honestly, it looks better than the 0.3mm smaller tray that I tried to double the print speed.