OK, I'll keep Joro company in here, as long as he promises not to be too hard on my craftsmanship. With our basement renovation finally making some progress, and the design of the theatre taking shape, it was finally time to decide what speakers to use in the new space. Since I will be putting them behind the AT screen, I knew I wanted three identical speakers up front. I have been planning this project for so long that I've had a lot of different speakers in mind over the years (yes, years)... NatP, Modula MTM, Dayton RS-P WWMTM, Mini Statement... I liked aspects of all of those (and many other) options, but none of them really firmly established themselves as a clear, definitive choice. At least until I discovered DIY Sound Group. Reading about the SEOS speakers, I knew that this was going to be it. The question was "what flavour of SEOS?" I started out thinking the Fusion 6 would be the one, then moved on to basically consider nearly every model in the Fusion and Cinema lines. Some were easy to eliminate due to their large size. Then I learned that the larger SEOS horns were generally more desirable, and started to focus on that, which led me to the 88 Special. This speaker was shallow, wall mountable, praised for its clarity and output, and it used the big SEOS-15 waveguide. It seemed perfect, and I was just waiting until we got closer to starting the full project before ordering. And then I was pointed to the HTM line, which made me start all over again. The things that I was looking for in the front stage were: first and foremost, clear and clean dialogue, good output to match a pair of 18" subs, and a depth that would fit behind a shallow 1' false wall in the screen area. The reviews of the 88 Special suggested that it was fantastic for dialogue, and speaking with Erich about my goals and needs reassured me that they would shine in my setup. Once I had checked out the HTM line a bit, which wasn't easy because they were so new that there was barely any information out on them, I became convinced that they might be a little bit better than the 88 Special, and Erich assured me that I would be happy either way. In the end I decided that I have room for the HTM-12, so I'd go for the big woofer and SEOS-15 to make sure I didn't leave any performance on the table. Once @eng-399 got his review of his HTM-10 build up online, I was 100% convinced that I was making the right choice. If the 10s impressed him that much, the 12s must be spectacular. It took a little while, but I have finished all 3 speakers. I haven't given them a PROPER listening test yet, but based on a test session in my normal setup with just 1 replacing my usual centre channel, and casually listening to some tunes in stereo in the basement, they sound very good. Here's a brief summary of the build.