Doesn't sound all wrong to me. 
I had a vision of featuring the bass in my first mix, too, and I do think that it works the way you did it. The guitars (especially the lead guitars) may be a little boxy/nasal, and the vocals might need a 1 - 1.5 dB boost. But overall I think your concept works.
I had a vision of featuring the bass in my first mix, too, and I do think that it works the way you did it. The guitars (especially the lead guitars) may be a little boxy/nasal, and the vocals might need a 1 - 1.5 dB boost. But overall I think your concept works.