Well I did some furnishing moving and think I can get the speakers only 10" above ear level. So that's within their 125%. I still have to get my speakers installed as I have them stored away.
Yeh, I'm thinking I'll leave virtualization off. But having the speakers down closer will put the sounds nearer ground level where they should be instead of up in the air. After installing them at 3' for wife acceptance factor, I think the room was too small for the speakers to be that high.
Funny, I originally had them all on speaker stands but family and animals demanded I put them out of reach on the wall, and DOLBY RECOMMENDED that 2' to 3' above listening level. Now Dolby recommends where my speakers started off, at ear level on speaker stands, even with no atmos speakers in a 7.1 setup!