Dddrrreee: Trouble is I think the 160 has a lot of gain, and a volume control that has to be bridged out so the Lightspeed can shine through, the whole reason is not to have contacts (volume pots)in the signal path. The 100 is better if you can get them to make one or a kit.
http://www.6moons.com/audioreviews/burson/buffer.html
Cheers George
http://www.6moons.com/audioreviews/burson/buffer.html
Cheers George