While I have participated in these before, I have lost my sense of how the range works when we are into negative territory. If as an example, what would I choose for the following:

Estimated Next Difficulty:    922,529,973,147 (-0.08%)

Would that be -.1% -or- 0.0% ?

I'll wait a bit to make a guess, but thought I would ask now, since it seems possible to me will be in for decrease in diffiulty.

Thanks for doing this again!!!