I chose to go back to the RH450 over other heads, because of the Real wattage @ 450, not just a rated wattage. The mute, the phones, the three memory onboard, and the Tube Tone that really gives it an Ampeg SVT-CL sound that costs less, smaller in size, and weighs 8.8 pounds, instead of the SVT-CL's 80 plus pounds @ 300 watts.
[IMG]http://i.imgur.com/zsonsZs.png[/IMG]