Being able to save slider values per keyframes is something I was thinking about adding in this version but in the end I've postponed it for a later version. Regarding the slider limits, I'll keep it in mind to add options that let you go beyond the limits but I have to think about it carefully since some values if they're too high are too demanding.
1 day ago(+1)
Hey man, no problem at all. Thank you. I've just seen now that the new version path and mask does exactly what I suggested without slider key framing. And it's even better than simple slider key framing. WONDERFUL!
Managed to get it!