Hello! I'mgoing to buy an octave pedal in couple of weeks, but have no opportunity to try one. As I understand the major four are: Boss OC-2 EBS Octabass EHX Octave Multiplexer Digitech Synth Wah MXR M-88 Basicly all I expect from octave pedal is just octave down function and would be cool to be able to remove original octave and leave bottom octave only for drum'n bass/jungle stuff. Also price is important for me. I don't want to pay doble price if there is no reason to do that. I can get good deals on EHX and Digitech. OC-2 I think is now available on ebay only. Thanks.