Thank you Robert.
Mesa's amps are good period. If you are planing on picking up a MB BM-2000, I'll keep an open eye for you as others had done for me.
With the help of the members here, I was able to find my first M-2000 amp in the beautiful City of San Francisco, from a very beautiful Soul. The second amp, I purchased from a cool cat in Fresno California who played Musicman and G&L basses.
May your search be fruitful and enjoyable.
BTW, I adore RUSH's Music, I am a huge fan!
Peace and Love,
Hal-