Will preamp manufacturers tell you if the model is phase inverse?

I just heard back from Nick at Rogue. The RP-1 and the RP-5 Both invert phase on ALL inputs (including phono). So I would need to switch speaker terminals when using. I wonder how many owners are not switching the terminals

John Atkinson always mention absolute/inverted polarity with his Measurements :
Rogue Rp-1 phono stage preserved absolute polarity and line inputs inverted absolute polarity
https://www.stereophile.com/content/rogue-audio-rp-1-preamplifier-measurements

FWIW, generally speaking, I've noted that most tubed preamps with only one tube per channel invert phase.

Since there is no recording standard for phase, does it really matter if the pre-amp does or does not invert phase when you have a 50/50 chance that the recording will be correct?

good point. I recognize phase in the recording process A/B ing back and forth (I have a studio), not certain if I would recognize if nothing to compare to.