Earthquaker Devices Hummingbird II Repeat Percussion Effect Pedal

I obsessed by VOX PERCUSSION TREMOLO SOUND. Before buying. I saw many pedals around with same shematic.But Hummingbird seems so nice. ButFIRST PROBLEM for me - This version of Pedal haven't slow rate!! It's very bad for me.SECOND PROBLEM - problem with overlapping in mode "1" -the highest rate is to slow and not enough for the so slowest rate in "2" modeTHIRD PROBLEM - the light (on/off) don't blinking. And you don't know, what the speed now of rate. It's just on and off.FOURTH PROBLEM - is the pedal is very small, and if you turn one knob, you touching another knob every time!But sound quality of this pedal - is great.