I have two concerns. 1. I noticed that volume and panning changes are not included in the undo history. 2. Solo safe doesn't mute the sends. For example, suppose I had 4 string channels and 4 brass channels, and they all had sends to a solo-safe Aux channel with Reverb. If I solo the strings, I expect to only hear strings, and all other channels, except the Reverb Aux channel, to be muted. However, when I solo the strings, I can still hear the brass sends. Can I change either of these things?