Aww, that is really sweet. Even though he's my husband and I know how great he is, whenever Jason asks if he can sling Katrina it melts my heart just a little bit more. We haven't had any other guys carry Katrina, but I bet I can get my Dad to sling he when we go visit them this weekend for my birthday.
You definitely have to tell Sis to hold onto that one, he's a keeper!!