Darren Lehmann reckons the coin toss should be scrapped.
And the Australian coach doesn't mind the concept of four-day Test matches, while loving day-night Test cricket.
Lehmann believes the pre-match toss of a coin by captains should be abandoned.
"That is one that should definitely come in to cricket, where the opposition gets the right to choose what they want to do," Lehmann told reporters in Adelaide on Thursday. "I reckon it will stop all the wickets suiting the home team.
"As you saw in Perth, the wickets don't suit how we want to play sometimes and in Australia in general the wickets have been fantastic for years, it doesn't really matter on the toss, who wins or not.