Nothing is for everybody, but I'm also speaking from owning a pair of well broken in EVM12L's since the early '90s and having run them with an Ampeg VT22, Fender Paul Rivera designed London Reverb, Mesa Tremoverb, Peavey 6505, Matamp GT150, and Hiwatt and Reeves Custom 100's. While nothing is for everybody saying they were un-usable is pretty hyperbolic. Shit, I ran for a while an 800 watt cab loaded with the two EVM12L and two cast frame Fanes. I ran my 100 watt Dual Rectifier T-Verb into that cab, and it absolutely crushed for all things metal.