I am pretty sure all the issues you are talking about are currently being addressed. Except of course unforseen weather bombs like what occurred out there during the Honda one hour race. It was a pity so many went off as these guys were doing a sterling job in the conditions leading up to this race. I think there were eight off at the pin and two at turn two..(which wasnt a weather problem I'm told...) ......With regards, Tony.R.