I have a cochin, pekin and 2 mix breed bantams. Little pekin is the boss and rules everyone with an iron fist!! Friendliest wee thing though and will sit on my knee given half a chance. I wouldn't be surprised if she was a cat in a previous life, and the cochin likes to chase butterflies! They are all very different which makes keeping them fun.
If you are having them roam around the garden, I'd suggest breeds with feathered feet - they aren't 'supposed' to dig up the garden quite so much, however I think mine threw that rule book out the door! :roll: Do have a tendancy to go broody with monotonous regularity but I knock that out of them pretty quick. Eggs aren't the biggest but make up for it in taste.
My girls get fed pellets and mash, left over cooked vege, all the peelings from roast dinners that I boil up, soaked bread on occasion when the kids haven't hoovered it all up, the occasional treat of wheat and corn. They spend most days eating grass when I'm home. Didn't get a single grape off the vine this year.......... I'm surprised the little beggars didn't end up with the runs! They soon learnt that the spade means worms so digging holes for fencing was a fairly daunting exercise.......... a little black hen at the bottom of a hole is pretty much invisible!
6 foot is nothing to a determined chicken. The scissors came out pretty quick when we found a hen sitting on top of the 6 1/2 foot coop! Definitely clip wings but just one side, a fair bit of flapping with get a chook over a fence but not so much when she's lopsided and goes round in circles!!
Orpingtons would be on the top of my list when I come to adding more but back when I started with them, the price was astronomical!
Probably my best piece of advice.............. don't chase a chicken out of your house - a scared chicken tends to poop! Enjoy