I have a rather large part I am printing in tough v3 material. I accidentally set up the .form file using tough v2. The print time for v2 was around 17 hours. I realized my mistake before starting the print, so changed to tough v3. Now my print time is 26 hours! Does this seem reasonable that there would be such a time difference between v2 and v3?
I also remember a jump in time between White v1 and White v2 (maybe 25% jump iirc). I figured the laser needed to fire for a longer amount of time as the time each layer takes to cure takes longer. Was just a guess tho. Good question for FL to confirm.
Some of the time may be peel strategy as well.