Your worst page is Home, (too black & white). All the other pages with the blue background look good, (make Home blue too). You should not have the same image on the same page twice, not in one eyefull anyway. At least maybe reverse your photo in the bottom banner, would be better if it was a diff photo though.
I like the blue, looks sharp. The nav buttons would look better if they changed on mouse over too.
Your others sites are the same really, lots of squares. The Randy jr site looked the best I think.
Das my 2 cents. Hope it helps.