Hey guys...i just bought this Randall bass cabinet off ebay because a lot of you said a 4x12 guitar cab that I have would blow out after about 3 months use. I just bought it tonite, so I dont know how it will sound. What it has is one 15" speaker, one 8" speaker, and a bullet tweeter. The seller said it can handle his 400 wt fender head and more. It's a Randall Roadwarrior cabinet. I'm just wondering how it will sound with a combination of two different speaker sizes? I'm assuming pretty good? here is a pic too. Thanks in advance for your help!