Take pictures of anything funky or anything that happens during the insp. You don't have to forward all the pictures you take. Keep the right ones on file just in case you get a phone call. Amazing how fast a picture can shut-up someone looking for a free lunch.
I had a DW leak once during an inspection. After one phone call the guys attorney knew it had no traction with me. The DW leaked because of X ... not because you/I looked at it the wrong way.
Never back down, especially realtors.

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Accurate Inspections & Consulting, Inc.
773/844-4AIC
Markus Keller