Just remember, as the 2:100 is stereo you'll need two attenuators.
Two thing's I like about my Mass Lite are that it has independant attenuation for highs and lows so you can minimise tone suck, plus it has a speaker motor so it makes the amp react in a more organic way. Oh, and you can plug in rating of speaker cab after it, as the amp just sees the resistance of the Weber
