Hey I tried to searching for any information but didn't see any posts on this so.... I have a fender rumble v3 bass head (which I love) (250 watts @8 ohms) and (500 watts @ 4 ohms) and have found someone selling a fender rumble version 2 4x10 cabinet. The cabinet is 4 ohms and I believe is 500 watts rms and 1000 watts handling while my head would be putting out the full 500 watts since the cabinet is 4 ohms. Anyone else use this type of combination? Is there any concern i should have (like shorting out the head or speaker) thanks!!!