This is my first BCM - I have four young assorted brown-egg laying hens, and these two probable baby roosters. I love the Maran's eggs too, and was really hoping for a pullet. The Bresse hens lay gorgeous cream-colored eggs, which would also be nice.
Once I get the rooster situation sorted out I'll probably just go ahead and buy a couple pullets. Hatching eggs was great fun, but the rooster roulette aspect is a little stressful!
Here's where I got my hatching eggs, in case anyone else is interested: