hmm, it may not be possible then with the way the GK's effects loop is set up. the RPM is worthy of it's own power amp if you decide to go that route. i've run my Rick stereo BTW and it is a very cool setup.
JR
Here is how I run my RBI and 1001:
RBI effected out to GK FX Send
RBI uneffected out to GK input (preamp)
I plug into the RBI.
The level control on the RBI and the input volume on the GK are independant of each other. You can use them to blend how much GK preamp you add to your sound. To be honest I have not figured out the whole relationship between these 2 level controls plus the blend control on the RBI. But I Love my sound.
