Not a sap at all - I sob when read them! Face it these little furry people worm their way into your heart so easily!
My house just wouldn't be the same without them (that is true on many levels I suppose but almost all of them are positive) I wouldn't smile nearly so often without my little team of morale boosters.
I'm having a really hard time talking myself out of maybe making it four.... that can't be much more incremental effort right?