The barred hen to non barred rooster always works, but in a flock like ours with birds already having mixed genetics we get interesting results, like blue barred, red barred and even splash barred. Blue barring tends to be indistinct on hens and often looks like black barring in a roo. Red barring is called Crele. Barring on a splash may only show up on a few hackle and saddle feathers. Probably more than you wanted to know but gives me an excuse to share a few pics and point out how fun it is to cross breed 
