[quote name='mcnach' post='1139413' date='Feb 23 2011, 11:38 PM']The Ashdown Hyperdrive (don't let the "James Lomenzo" signature scare you ) is really very very good. Around £75 new, and used £40-45.
Don't trust the youtube videos. Yes, the sound on the videos is achievable, but it can do a lot more, and a lot better.
I've tried a lot of pedals over the years, and this is the first one that really sounded great to me, keeping a great definition and a fat bass bit with a good distorted edge, not just a swarm of angry wasps on top of the bass sound or a farty bass.
Regarding some of the others mentioned here that I have owned or still own...
The MXR M80 is very good, but the distortion doesn't do subtle well.
The MXR Blowtorch is very interesting, again not subtle, but great for some quasy-synth type of noises.
The Digitech Bad Monkey is okay as a mild overdrive. But the Danelectro Transparent Overdrive (Cool Cat) is a similar pedal, a bit cheaper, that works substantially better.
The Boss bass overdrive is... horrible. Unless you want always tons of ultra fuzzy distortion, this is not a good one.
I like the Ibanez PD7, not mentioned here. It's not a great pedal, but I like its ability to add just some "metallic grit" on top of the undistorted bass using its clean setting wth the attack switch set at 1. Think of RHCP "By the way", the bit in the midle when the bass is left alone... you get a very similar sound. It does many other things, but that's the one I like best.
The Digitech Bass Driver is a good substitute for the Boss overdrive, in that it gets much more useable sounds, and actually has some useable mild overdrive tones too, but it overlaps a lot with the Boss, so I prefer the Digitech.
But the Ashdown Hyperdrive wins. Only problem is that it's huge. But you could use it to defend yourself if you're being mugged [/quote]
Flea's 'By the way' tone you speak of was achieved using an ODB-3
Very good overdrive pedal at low-mid gain, in fact one of the best iv used. I too thought it was rubbish at first try, but after fiddling with its eq and blend you'll find its a great pedal. Also works great as a clean boost!