Some people might argue that the new EOR should redo all the calculations since it wasn't completed under their charge. But if they review all the calcs and it's all correct, is there any benefit to recreating the same calcs? ¯\_(ツ)_/¯
Agreed. You responded correctly.
"We have insurance" is a BS rationale. Even if insurance covers you in case of a failure (I'm assuming you're specifically listed on the policy.) That doesn't help when your state board comes to discipline you for stamping something inappropriately.
IF you were...