Your feedstore won't carry SFH
as no hatchery (Ideal, Meyer, etc) has them (yet...hopefully ever). But they should have sex linked breeds so you could get some day olds. Or poke around for breeders and get POL pullets (Welsummer, etc, might be possible).
It is much more difficult to sex a SFH young. I have two now at 4-6 weeks (I think, can't quite remember) I'm not sure of yet...sometimes, you aren't sure until they crow! But...if you make contacts now, maybe someone would be willing to save some pullets for when you are ready. If I lived closer, I'd hatch some and see what we get... Well, once my girls decide to really start popping eggs back out, lol.

It is much more difficult to sex a SFH young. I have two now at 4-6 weeks (I think, can't quite remember) I'm not sure of yet...sometimes, you aren't sure until they crow! But...if you make contacts now, maybe someone would be willing to save some pullets for when you are ready. If I lived closer, I'd hatch some and see what we get... Well, once my girls decide to really start popping eggs back out, lol.