overall, great job. 
my criticism, and this is just based on personal preference so take it for what it's worth as i don't know your market, is i like more colour. were i to have made these, i would probably have used a more 'raw' font for the 'die on my feet' one. by itself the red 'road captain' is just an okay design, something i would consider putting my logo on the sleeve for or on the back, just something small and (relatively) tasteful to give it a little more brand definition because as it stands it's a bit more on the generic side: that is, if i saw this on a rack i wouldn't know it was a brand as opposed to merely a design someone banged out.
still, a great job.
my criticism, and this is just based on personal preference so take it for what it's worth as i don't know your market, is i like more colour. were i to have made these, i would probably have used a more 'raw' font for the 'die on my feet' one. by itself the red 'road captain' is just an okay design, something i would consider putting my logo on the sleeve for or on the back, just something small and (relatively) tasteful to give it a little more brand definition because as it stands it's a bit more on the generic side: that is, if i saw this on a rack i wouldn't know it was a brand as opposed to merely a design someone banged out.
still, a great job.