I have one that I think is fairly close. I have a Hartman Flanger that is a clone of the original Electric Mistress. I sat down and went back and forth between the 2 pedals trying to get a similar tone. It's pretty close but the EQ'ing is different between the 2 pedals. Kind of like with an MXR Script Phase 90. I sat down and went back and forth and I can get the speeds and depths roughly the same but there's a little extra something those old Analog Pedals do to the EQ'ing that the Modfactor doesn't do. Anyway, if you're still looking for a patch I'm going to try to update my pedals to 3.5 this week and I'll see what the settings I came up with are when I do.
