I have tried going from 1.0s to 2.0s in 0.01s increments, but only get half waves at around 1.5s.....I am going to try 1.0 and lower tomorrow in the same manner at 0.01s increments. Roger, do you know of anyone using the profilux to control their wavebox wih good success?? Also, what is a common on and off time for waves.....would it be below 1.0s??