I’ve been looking into this one for a long time. Now that I’ve decided to get it, it’s become out of stock. I ended up getting the X3600H for all-in-one and ”affordable” audio quality after seeing the measurements here. I’m still deciding whether to return it or not, while I can, and get the RR2160 instead. It’s gone up in price a bit the past couple of years, actually. I also like that it has good FM radio specs and HD Radio also, even though that’s very old school. The X3600H can’t pick up a station I normally listen to. I originally wanted just a stereo system so the X3600H is a bit overkill for now. Maybe I’ll dabble into home theater setup now that I have this. Would be nice to see a review of the RR2160 though. I appreciate all the information on this site and all the work that’s been done so far. Thank you.