I inspected this roof today 11/5/08, which has alot of wavyness to it. I need reassurance as to how i should report this. It’s the original roof on a 9year old home. From inside the attic the roof sheathing appeared to be properly nailed to the trusses. It looks like 1/2" osb layed across 24" o.c. trusses. This is Florida, so snow load is not a problem. Should i be concerned?