If you get the ED LT1300 plate amp, you'll be pleased. I've had mine for well over a year and it performs very well indeed. It's convenient, has rca inputs, no noise, takes only .30cf of space, etc. I read a while back that it did a maximum of 1,331 watts and it did over 1,200 watts at 12hz, not bad. The only negative I see is its price. I got mine for $350 (it's now $450) and the new version is the same but has a high pass filter at 18hz if I'm not mistaken, the original one did not.