I decided to use my pc251s as overhead speakers, made custom adjustable brackets for the 4 of them, I can angle them where I need. For my Atmos system I wanted all the same tune so I kept the family of speakers the same.
Yamaha Cxa5100 prepro
Front 2 p363-Running off a Parasound 275
Center 1 pc351-Running off Yamaha mxa5000
Side 2 p163- same amp as above
Rear 2 p363 same amp as above
Overhead 4 pc251 Running off a second yamaha mxa5000. Along with 2 Klipsch La Scalas for 2 channel music
5 subwoofers -horn thtlp15 30 inch bfm
2 12 Rockford fosgates subwoofers
2 10 JL audio subwoofers
The subs run off cerwin vega cv5000 and cv900s.
15" Bill Fitzmaurice THTLP, 2-12 Rockford Fosgate sealed corner loaded, Yamaha CX-A5100,2 MX-A5000, Marantz SR 5010, Cerwin Vega CV 5000, CV 900, 4 Harman p363 Infinity Towers and 2 p163's, pc351 center 4 pc251 on the ceiling for atmos, Dual Power conditioners, 65 sony 4k.