Grey, I understand your concern that Michael probably has things in control, and your concerns are things that he has covered.
However, it never hurts to try, for he, and his tech guys, may have overlooked one small item that you happened to mention, which could save time and money down the road.
I do it all the time with car mechanics about my car. You'd be surprised how often they get focused on very involved issues and overlook the minor things that can become troublesome.
Just a thought.
And they don't mind hearing from an astute investor, I'm sure.