I have just put some money down on an SWR Goliath Junior 2 x 10 cab, and it's 8 ohms (350W). The thing i'm not sure about is getting an Amp. I understand that most Amps have output at 4 ohms, which means that if I only plug one cab into it (at 8 ohms) I will get about half the power output from the Amp. This is kinda lame in my opinion, cause if I buy an amp, I want to be able to use ALL its power. Now, the main reason I decided to get an 8 ohm Cab is because I want to, at a later stage, buy a second one and stack them. Then I can actually run the WHOLE amount of Watts from the amp across two cabs I was wondering whether or not it is worth getting an Amp that is like 700-800W at 4 ohms. Would this mean that I could run a single 8 ohm cab at like 350- 400 W, and two at the total power output? If so, could you please recommend some amps that would allow me to do this? Or have I got it completely wrong? Help me PLEASE!! thanx.