it may be a case of asking the inspector what he wants ahead of time. if something is going to be unacceptable to the inspector, you want to know ahead of time rather than waste your time and money on something he may not like.

With that home-made mounting system, is it specific for that roof with those panels? Or can it be duplicated using the same materials and be rated for 130 mph winds? And what made it to 130 mph rating instead of 120 mph or 140 mph rating? How much does the raised height from the roof affect the wind rating? How much does the slope of the roof affect the wind rating?

Did you install this on the roof or did you have a roofer do it?

(The mounting brackets are the next thing I'm trying to research, so any help is appreciated.)