Thinking of picking up three new pullets this weekend. Found some Speckled Sussex on craigslist that I'm interested in and am wondering what kind of special stuff we'll have to do to introduce them to our current flock. These birds are a little over 4 months old and our birds (all pullets) are about 3.5 months old, so size should be very similar between the new and existing birds. Should I expect any major difficulties introducing these new ladies into the pecking order? I hope not, because I sure would like to have them....