New here posting, but been reading plenty the last few weeks. Seems a very genteel group.
History is that when my kids were young, around 1988 I'd bought a pair of Hafler 200 bookshelf speakers, a Harman Kardon HK440 receiver, Dual CS503 turntable, NAD 5300 cassette deck and Onkyo CD player. Never upgraded until a couple years ago when I added a pair of Infinity SS1000 speakers as rear, and my younger (of 2) son substituted the HK440 for a Sony receiver. Same for the CD player that had crapped out, and the turntable was beyond repair.
As of right now, I had bought a Denon AVR1912 receiver @ BB on a lark around Dec 2013. My son's Sony CD changer isn't reliable so I play most audio CD's on the Sony BDP-S480 BlueRay player. For Christmas last year I had started making noise about the speakers, my son gifted me a pair of KEF Q10's that are used as rears, and he's loaned me a Polk center and 8" sub. The Haflers still sound remarkably good, though I long for broader range and more effectiveness at low to medium volumes.
My budget will soon allow a somewhat nice upgrade, as I want to get back to listening to music (in 2 chan stereo) while still allowing an easy switch to watching movies (no gaming) in simple 5.1 surround. The room is relatively small at 13' x 19' and the left rear side (as looking at the TV screen) is open by 13' to the 12' deep dining area. So yes, an odd shape.
I gravitate toward KEF R300 for the front, R200C for center, Velodyne Impact 12 sub. Budget may allow for R300's for rears. I like the specs for and idea of getting a factory refurbished Denon AVR-X4100W for possible future upgrade (Atmos), though that may not happen in this space. The TV will likely be upgraded from a tired Toshiba 42" LCD to a 47-50 (max that will fit) Samsung 4K.
What would I need to add to be able to reintroduce vinyl (a turntable) to this system? Is this coming across as a reasonable system for a guy who expects to soon be an "empty nester", uses the system for 75% 2.1 music, 25% movie/TV and 0% gaming?