I have a unused lower-end Delta RAS that I bought at a weak moment years ago. I never even set it up. I already have a nice SCMS. So, are there any dedicated uses for an RAS that make sense and justify the floor space? I don't need a "permanent" cut off saw to break down long lumber. I've seen Norm use one with a dado blade, which is nice for some stuff (assuming my version would be accurate enough). Any ideas before I craigslist this thing?