I recently bought a brand new Mesa Powerhouse 4x10, and i have a hard time picking a head. Because the mesa was on the pricy side, the head should be on the more cheap side. I basically narrowed it down to two heads, which both sound great. I would buy the eden, but i read on some threads that you couldnt crank the volume on it, and that it starts clipping early. I wondered if this would happen too if i matched it up with the powerhouse? How efficient is the powerhouse 410? I also wondered if you can get a good growly tone with it, with cranking the gain, and if it works well with effects. Any input from a eden wt550 user would be very welcome! On the other hand there is a Hartke 5500, which is cheaper, and nobody seems to state that it lacks in volume, infact its stated that it gets really loud. I play with a loud drummer so volume is necessary. I cant a/b the heads unfortunately but i played them both and the tone of both is amazing, with the eden being a bit better sounding to my ears. I also prefer its EQ. Any help would be much appreciated!