What kind of parent lets their kids get away with this?

I think the answer is me.  I just get out the camera and take pictures.

But really, how long do you get to jump on couches before you just get too big?  Not long.  I don't do it.  Bryn and Ella don't do it.  I figure O gets a few good years and he can just enjoy it....until we go to someone's house.  Okay at home; not okay elsewhere.  I don't think it's sinking in.