
I had to laugh when I read this. My ds7 loves to wear his crocs with socks and I'm always telling him to take the socks off because it looks funny and my dh one day finally said "if you care so much about his feet not looking funny, why are you letting him wear crocs, they are funny looking enough by themselves" and he made such a good point, I haven't said anything to my ds since when he has socks on with them.
I'd say go with whatever is the most comfortable for you. Like the above poster said, if we were going for looks, we wouldn't be wearing crocs in the first place.
Can I also add that I love crocs for my kids in the summer. My ds is 7 and my dd is 6 and although they both know how to tie their shoes, they aren't the best at it. And we have a wooded backyard, so it gets pretty muddy during the spring and fall. Before they got crocs it would be such a pain when the would go to play in the backyard, because I would always tell them to take their shoes off if they were coming in the house to get something (which they seem to do every five minutes) then they would ask me to retie them and the gym shoes were hard to clean. But crocs, slip on and off so easy, are easy to clean and I feel give a little more protection than flip-flops do. So, crocs may be funny looking, but they have saved my carpet and sanity this spring!!