Not every boost is created equal and the Caroline Icarus Boost is no exception. With an available adjustment for capacitance, the Caroline Icarus Boost draws the line between "clean" boost and "plain" boost.
The HipKitty Caffeine Boost is the pedal that you need if you're looking for a versatile boost. Clean boost or overdrive with the addition of a Tone control make the HipKitty Caffeine Boost perfect for the Stray Cat Strut.
MXR and Bob Bradshaw present the MC-402, a CAE Line Driver with an overdrive built in as well. The CAE Boost/Overdrive features the transparency of the Line Driver coupled with warm overdrive, from bluesy crunch to screaming lead!
The Wampler decibel + Buffer/Boost is an original circuit designed to improve your tone everywhere in your signal chain. Place the decibel + first among your effects with zero gain for a transparent buffer, or at the end for a perfectly clear boost.