[quote name='Count Bassy' timestamp='1499105609' post='3329224']
Mute I'd agree with, but would probably want a footswitch for it (Otherwise why not use the volume Knob). The others are fine ideas in themselves, but to my mind it would cease to be an LM.
[/quote]
Both a mute facility and 1000W are available on other LM heads. The semi parametric mids haven't been but make the discontinued SA450 a much more flexible head than the LM2 or LM3.