SpookyFrank
A cheap source of teeth for aquarium gravel
Or just the third ump, who basically does fuck all at the moment for most of the day. Can sit there with an eye on the relevant screen, has a thing to buzz the on-field ump when they see a no-ball. I wouldn't want an age taken over close calls where nothing else happened, though, so the third ump just calls clear ones, and intervenes over close ones only when there's a wicket.
With the drs tech, I actually think they have things pretty much right. Two reviews but keeping your umpire's call is a decent balance. Too many batsmen call for lbw reviews still when they know they're probably out, but that damages their team more than anything. My only problem with drs is my suspicion of the fallibility of hawkeye, tbh, although it's still probably right enough of the time to make it worthwhile. We got the right decision by accident in this match. Thank fuck Wilson gave it not out. Also, good umpiring gets reinforced by drs. It's only bad umpires that end up being undermined. And they have finally worked out how to use cameras for catches - there was a period there when a bunch of perfectly great catches were given not out.
Yes and I think it makes a lot of sense that Australia lost out because of their spurious use of their last review. It should be 'I think he was out' not 'I really want him to be out' and there should be a price to pay for forgetting that.