What would you do?

warlocks1

I have 2 setups on my basement

Current setup:

Home theater room with 7.1.4

Stereo room 2 channel with 5.1.2{ just because it’s there.)

Home Theater room speakers
L800
LSIM 704c
LSI/Fx
LSI 15
Sunfire True Sub MKii (rebuilt)

2 channel
SDA 1.2TL
LSIC
Focal surrounds and height
Maritime Logan Grotto sub

Available amps
Proceed HPA3 250 x 3 8 ohms
B&K AVR 7270 II 200 x 7 at 8 ohms
Emotiva A300 150 x 2 at 9 ohms
Sherbourn 3/900 200 x 3 at 8 ohms

Receivers
Arcam AVR5 7 channel. Not assignable 7.1.4 capable.
Pioneer Elite LX504 9.2 channel. Not assignable 7.1.4 capable

Assuming I don’t change the speaker setup, what receiver/amp combo’s would you use where?

Caveat:
The HT space has limited space. I cannot run 2 big amps and a receiver. Max would be 1 big amp, receiver and Emotiva .

Curious to see what you all think

My current plan is to upgrade the Elite down the road.. Not a big fan

Thanks for any opinions

Jeff