Neil cant see that providing any more info than we already know.
Takes more time setting up than actual shooting will be a lot slower. 1 lane 1 target would add around 2 mins to every other lane (25 of them) times that by 180 there isnt enough daylight in peak of summer.
I also share BFTA stance not to turn any one away, we can handle at least 4 more groups PM without disruption should they just turn up.
Likewise should a serious number not turn up it could be changed to a two session plus feed on.
Another point how many grounds can cater for over 180 odd shooters and parking. Very few nationally without park and ride.