My pleasure! But it's more like that loss in audio quality is a known effect of re-encoding, which SF somehow thinks it should keep on pushing as a "solution" - and which the competition does NOT do.
artsunlimited
I was going to say that's fixed, but then I checked the release notes for 6.1.7.0.
"Add support to download the Amazon new released videos with EAC3 5.1 audio using download mode."
There's no mention of that for Max, so I guess you're right. You'd think if they could fix it for one they could fix it for all. But, maybe that's when they turned their attention back to the real problem, the DRM.