This is the best-sounding octaver I've used, and the individual switching is a great feature, but the M5 I recently acquired has tracking advantages and other features that make for a nice, small board solution (absolutely nothing on the M5 comes close to matching the sound of the Octron's octave up, though). Includes box and all goodies; has Velcro installed. $250 shipped/insured via Priority Mail anywhere in the lower 48. I'm open to other shipping destinations, so feel free to ask about specifics on that. Paypal only, no trades. Pic to come.