Flying out tomorrow, need to find a bag for my denon MC6000

Like the title says I'm flying from the US to germany tomorrow morning and I had planned on taking my mc6000 but it doesn't fit into my backpack. I'm at work and probably won't be able to go out and buy a bag until later tonight. Has anyone here had any luck finding one that fits the mc6000 or (even something bigger like the s4 since i'd be taking my laptop too) at a big brand store like walmart? I'm not as much worried bout protection than I am getting it on board without breaking my back.

cheers