This was a relatively simple and straightforward build. I opted to make the 5-knob variation and use up some of my solder lug pots.
Perfect for a 125b enclosure with plenty of room for open jacks on top. I prefer to use Lumberg 9v DC jacks because I don't use batteries, but there was still enough room for a standard Boss style jack if everything is measured carefully.
The pedal sounds great. It doesn't have any noise issues, the controls are very responsive, and it was not hard to find an optimal setting. Great for people who need compression but don't like the overtly compressed effect sound.