This is the best post I've ever read on this site *stares in awe*
Not a whole lot to add, other than that you've captured everything I believe in perfectly
Edit:
One thing I might suggest, since many would-be doms may have the attention span of a demented gnat, is to put the example after the "thoughtfulness, etc." sections so that the most important points at least have a chance to filter through their brains.
Really though, this should be required reading before anyone can post an ad.