Do you think they look a like?

I do. I was reminiscing going back and looking at old blogs. Here are two past pictures uploaded of Caleb about this age, not identical, but very close. They are even about the same size looking at their stats.

http://calebsmommysblog.blogspot.com/2008_05_01_archive.html

http://calebsmommysblog.blogspot.com/2008_03_01_archive.html