Just got in. Gotta make some posts, so here goes. I have a 13x14 room with 10 foot ceilings, windows on two sides, wallboard, and some non-symmetric surfaces. Want to make it into a dedicated listening room. Want high value. I am 60 so I am not sure my ears can hear the highest notes. Considering the X-LS Encore or the X-SLS. Prefer not to have a subwoofer. No turntables. No CDs. I will stream it all with a Bluesound Node 2i. Considering the Schiit Bifrost, Freya, and Vidar to power it.