(Readers Digest version)
I'm going to be playing a bunch of Who songs.
My rig; Eden navigator, Crown XTI2000, Ampeg 610 cab. I'll be using my '79 p bass.
What I need is to get "as close" to Entwhistles dirty-grindy, however to describe the Live At leads sound as I can.
Also, even thought the eden has a "boost" its set at 10db I'm probably going to pick up an mxr micro amp or build a clone for solos like in Amazing Journey/Sparks.
I just need a short term solution. ...and unfortunately buying a new amp is impossible right now.

Vale drive? bass drive? Sansamp?
What would you do?