Yamaha TSR-700 & Klipsch Sound System Bundle

I've got probably the weirdest use-case scenario for these. For about 7 years now I've been using the Logitech Z906 5.1 speaker system for my PC and love the surround sound cues in FPS games, but it's always bugged me that there are no tweeters, just 3" drivers. I recently upgraded the downstairs and upstairs audio setups in the house with SVS Ultra speakers, and when going between those systems and my PC it became painfully obvious that something was missing. I also recently installed a WiiM Amp in my bedroom but couldn't find a set of speakers that had good bass without also totally dominating the top of the bureau where they sat. I decided I needed a wireless subwoofer but didn't really want to pay the $900 for an SVS Micro 3000. A year or two ago I stumbled across this Klipsch 5.1 speaker system on Amazon and bookmarked it. At first the price tag bugged me but it finally dawned on me that it would solve several problems all at once, for much cheaper than other solutions. So now I've replaced the 3 front PC speakers (Left, Center, Right) with units from this package, and connected the remaining two speakers and the sub to the WiiM Amp. It made a noticeable and immediate improvement to the sound on my PC: voices on YouTube clips sound much more realistic and present - not just because of improved high end due to the tweeters, but they also seem to handle lower notes more convincingly as well (I've got these crossed at 80Hz like before but you can actually hear more bass directionally now, which means it's coming from the speaker, not the sub). In-game sound is also massively improved. And music sounds so much better and has a more holographic soundstage. The original Logitech speakers are doing just fine as the rear surrounds, since they don't get a whole lot of use. Upstairs, the WiiM amp setup now sounds exactly like what I was looking for, and the speakers are a much better fit for the available space. I think the WiiM Amp is much happier driving smaller speakers, too. It's probably overkill for a bedroom stereo but I'm thrilled with it. I've seen a few reviews here saying the sub was defective, one guy even went so far as to call it a fake because something big was rattling around inside (I suspect the amp or part of it got dislodged by being dropped in shipping or something). Mine worked immediately and the wireless connection is perfect for my needs. I don't see this system on the Klipsch site so I am assuming it must be discontinued. Regardless, it's a great value and I'm sooooooo glad I finally pulled the trigger on these. Edited to add: I was finally able to find these on the Klipsch site (by googling "Klipsch Black Reference Theater Pack 5.1" and following the link, I couldn't locate them through the site itself) . It does look like maybe they've been discontinued but it's hard to tell. More interestingly, it says that the original price was around $1300, which really explains a whole whole lot about why these sound so good. Discontinued or not, I'm really glad to get ahold of them for $399 instead. Love 'em to bits!