Hi Phil,
This seems to be timed well as I just bought the Planex + Dust Extractor and it should make it to my house in the next few days.
I have some popcorn ceilings, but mostly ceilings with a shallow swirl texture. They have all been painted before. The house is plaster, not sheet rock. What sandpaper & grit (brilliant, granat?) and what machine settings (sander speed, suction level) do you recommend to take these finishes down? I imagine they will have to be skim coated afterwards and then finish sanded, in which case I'm sure there must be a best sandpaper grit & settings for that as well.
This is my first foray into festool and looking forward to dive into it (especially since there are 1800 sq/ft of ceilings to do).
Thank you!