[quote name='cheddatom' timestamp='1421927013' post='2666634']
You have two pre-amps and a "boost" on the big board. Do you switch between them, or cascade them?
[/quote]
The Trilogic acts as a preamp (always on), the BB is actually more of an OD despite the name, and the RC is a light OD/Boost. They all sound amazing, on their own or cascaded.