Congrats Ninny!!!!  We too are expecting our 2nd - March 31st - wahoo!!!  On the chicken/hawk note.  We all know that killing is out of the question,  so that should end that topic.  My run is completely enclosed w/ wire fencing - nothing can get in, but the girls are so unhappy.  I am going to add on to it, then when Spring roles around, the leaves will be back on the trees - providing more cover - we will try ranging again at that time.  As for a Roo, yes we have one.  His name is ToeJam - he is an Americauna.  He is very docile, he gives ground to my 3 year old son, that is why we like him so much; the down side is he my not have the cahones to defend the flock!