Data Edit values typed are not what is entered?

For each slider, it seems to remember the lowest level you've manually entered (initially zero), even when the resulting level is different. When you manually enter a level below its lowest, the resulting level includes double the amount below its lowest. The following python code reproduces the input/output behavior:

lowest = 0
while (True):
    level = int(input("\nlevel in:  "))
    print("level out: ", end="")

    if (level < lowest):
        print(lowest - 2*(lowest - level))
        lowest = level
    else:
        print(level)

Changing a level with a slider doesn't affect the next level that results when you manually enter a value. This feels like some kind of trim calculation gone wrong, triggered by manual entry.

This problem does not occur in TotalMix v2.0, and the release notes for v2.01 refer to changes in "Gain adjustment via dialog box". We have live sessions this weekend and always make gain adjustments manually for accuracy; should we go back to v2.0?