Hey There Y'all!  I've just adopted 2 black tailed hens and really want to learn more than just the little blurbs I can read.  Both girls are in rough shape, but coming around nicely.  I got them last Thursday and Friday (got one, went back and got her "sister").  I got my first egg today -yay!!  The first, Yoko, is an awesomely sweet little thing!!  Came to eat some yogurt from my hand the first day!  She even let a young pullet tuck under her wing the first night.  Her sister - OhNo - is a bit more flighty.  She puffs up, fans out, and faces off...with the bunnies...who ignore her.  These two let me trim their nails day 1, give them a bath and really tend to their poor feet day 3 and aside from the occasional - hey! that's my tasty bit! peck - haven't had any trouble with anyone.  
Now, I have read in a couple places that these are not a good breed for beginners and can be shy and flighty.....did I just get lucky or should I expect more of this as they get to feeling better and more adjusted/confident?  I am absolutely not thinking of breeding as I don't feel that's the responsible thing for a newbie to do (with any animal).  
Is there anything in particular to this breed (health or general behavior) that I should bear in mind?  
Um...don't tell the rest of my flock, but if my brain kicks in to chicken math mode....it will most likely be to add Japanese.....of different colors......something about them just...I dunno...got me!  Ya know?
Thanks for reading the ramble!   Any advice or info sources are greatly appreciated!
BTW: My 2 yr old daughter was thrilled to see the new egg - hard boiled eggs are a current favorite - she declared that it is just the right size for little her. I told her that Yoko made it and she went to the pen and thanked her!