Greetings Do any of you use the Sansamp Bass Driver stomp box as a preamp and run it straight into a power amp. The company informations says that it will drive a power amp but the output from my unit is not sufficient to drive my Crown power amp. As a temporary solution I am running the output from the Sansamp through an Alesis Nano Compressor which has 18 db of gain. Even at full boost, the input of the power amp does not clip. This solution is not ideal but will do for now. Has anybody got any suggestions?