I'll be driving, the ground guide indicates a school nearby or residential parking, any top tips from previous visits?
If you drive past the school and then just past the ground (with it on your LHS), there's a detached house that had it's garden open for parking for a charge. Opposite the same house there is just enough room to park on the grass verge for a few cars. From there you are 100 yds from the hospitality tent. We didn't even get there particularly early last year, most people seemed to have stopped and started walking to the ground from before the school.