I'll quote the most "summoning" up from that site:
"Removing your pedals from the chain when they’re not in use will not only get rid of their tone sucking, it will also remove any buffering (the ability to drive long cables) they might do. This means that the amount and quality of cable between the pedals and amp will have a greater impact than before on your tone. When I was A/B testing a true bypass modded CryBaby recently, I was struck by the amount of treble I lost whenever I had the wah in the chain – quite the opposite to what the mod was all about… After a while it dawned on me that the difference in treble response came from me not only unplugging the wah to go straight into the amp – I was also unplugging some 5 metres of cable, giving me lots more treble.
The best compromise would be to have a really good buffer at the start of the chain (or as early in the chain as fuzz pedals will allow you to), with the rest of the pedals being true bypass. That will give your guitar pickups a consistent input impedance to work with, while the low impedance output from the buffer helps drive the long cable to the amp.
Keep in mind that you don’t absolutely have to buy a dedicated buffer unit (while they are generally quite good, they are also generally quite expensive) – if you have a Boss/Ibanez-type (electronic bypass) pedal that you like the sound of even when it’s turned off, it will do the job just as nicely. For a long time, I used an old Ibanez TS-9 as my main buffer… Then I moved to a TC Electronic preamp, then a custom built buffer unit, and then to a Korg DT-10 tuner in that position… I finally replaced the DT-10 for a T-Rex Tunemaster (another fully buffered tuner). There was nothing wrong with the DT-10, but I wanted to try the Tunemaster to see if it would do the job just as well. It’s still there, so apparently it does!"
So, be aware of a word of warning here
@hintz
If you use any kind of active pickups on you bass, like EMG or the like, all this thread is quite futile, and there's no discussion really, of what buffers to have, or what cables you've got. Other for than space and practical bending, flexing possibilities. EMG pickups are that buffer.