Though I'd share this with folks here, I've not found another post talking about this.
A few months ago, I was keen on buying a volume pedal. The EB Volume pedal seemed to be the only one to go for because they feel very nice and they've got brilliant build quality. I needed something that would work with both my Active and Passive basses. EB do a 25k and a 250K pedal to suit either, but none does both active and passive equally well.
After a bit of research I found Justin Butler, a musician from Nashville who basically rips out the guts of the EB Pedals and replaces them with his own active circuits (needs 9v power), basically a buffer for the output and a buffer for the tuner out so that there's no tone loss. The thing that was appealing to me was that it has a variable impedance knob, allowing me to use both active and passive guitars on it. There's an active/passive switch, basically allowing you to turn it back into the normal unpowered EB Pedal if you wanted.
It was slightly more expensive (think it worked out to be about £170 inc shipping), but I had a bit of spare cash from some gigs at the time. It took about 2 months to get here (He's pretty busy), but it's finally arrived and I'm very happy with it!
As a bonus, it glows blue in active mode! Very cool. . .
[attachment=133472:IMG_3778.jpg] [attachment=133495:IMG_3781.jpg]
Here's the website:
[url="http://www.thru-tone.com/"]http://www.thru-tone.com/[/url]