Decided to run my RM4 and modules through a 6L6 based power amp so I hooked the RM4 output to the BBE 882I and into MY Rm100's serial effects loop return and the bass is huge almost in deizel land. Wish i had a deizel or Bogner (XTC on the way) in there to really see if i can emulate that tone, I know there are alot of haters of these BBE SM's but if used judiciously and not having any of the settings cranked (in fact they sound best at relatively low levels like 1/4) they can really enhance your sound in several different ways.
-mp-