I would put this up against any OD at any price built by anyone. It took me along time to get this pedal where it is. I had a tone in my head and I have finally got it. This has a 3 way toggle switch that allows different clipping and gain structures.

The Signa Drive can go from a clean boost all the way to a Marshall crunch and every thing in between. If you are looking for a very versatile OD this is it. I am very proud of this pedal.

This pedal is so good, it most likely will replace both the Tubeslammer and the Tubeslammer Deluxe!

Specs:
RC 4558p Chip
Heavy Duty Aluminum Enclosure
Durable powder coated  finish
Davies knobs
Switchcraft jacks
Alpha pots
1% Metal Film Resistors
Blue LED
EH 3DPT true bypass switch
Military grade wiring
Double sided PCB with plated holes
Hand picked and matched parts for tone and durability
Works on a 9V Battery or Adapter