I noticed Doug Wilson's picture of his eleventh grandchild on his blog. Tim also has posted pictures of his grandchildren here. It seems it's OK for barrel-chested bloggers to get all mushy over grandchildren.
I'm not there yet. I note for the record that Cheryl and I haven't yet given up hope of receiving our sixth. We've not entered the doting-on-the-grandkids stage of decline, our pulse still beats.