The reason people give manual references is that we’ve had more than our share of people logging in and asking the most basic questions that even a single flip through the manual would have answered (or a quick look at the index, or using the search function in Acrobat Reader, …).
As far as the 64 step problem, what happens with mult 2x, speed 16? that should drop it across all 64 steps (assuming you only have 1 trigger set on step 1 (and trig mode = one ). Depth should probably be 64 as well.
Not in front of my OTs at the moment, so this is yet another internet conjecture rather than hard facts.