I am very tempted to add the Rumble 40 as well for a lower powered practice option. I hesitate to call it low powered, though...that amp is punchy and LOUD. I am certain it is the best 40 watter I have ever heard.
I bought the 40 for rehearsals and haven't looked back. I have a rig, as I'm sure most do, that requires the break down - multiple trip to load - unload - setup guise. The 40 eliminates all of that for me. Bass + Rumble 40 = let's rehearse.



WOOT! 

