Hey all...it's been a while since I've been around here. Tuned in to check about loosing the materials editor (there's a registry fix I've yet to do...ugh), and came across this thread. ME TOO!! Using 2015 Platinum and have the same ridiculous wait times for the properties dialog, and drafting palette is maddening. It sometimes takes me literally hours to generate one complex shop drawing. Generating the views is tolerable, but after filling a drafting page, moving around is so-ho-hum slow!, especially if I've already added a hidden line style to any of the views. Then also, making every change to the model takes many minutes, and only moved parts stay intact on the drafting page - if I've altered or added a part, it disappears. If the drafting palette is collapsed, each model move goes a little faster. I grumble at the screen a lot. The drafting palette has been slow ever since I've been using TCAD, from V16. Oh, and zooming onto a complex assembly is like ratcheting.