In the readme.txt I have seen the following but can't find any other info about it. * move by deceleration value "a" (callout adjust with car velocity "v", [dist = 0.5*(v*v)/a]) I presume it causes the notes to be called earlier the faster you are going? Does it override or double up with the other callout adjusts? For example if you made the decel adjust sticky for the whole stage, but there were already a few non sticky time adjusts within the stage? Do others use the callout adjusts much anyway, or just move the notes? I started using them but then found rather than having a bunch of callout adjusts added in there, I find it faster to just change the location of the note, or delete and re add it. Easier to read the list of notes then also.