I like knowing the time but I don't like being cut off by it. Just let it count up. Same with the moves. You can say what "par" is to make a goal to achieve,

I like knowing the time but I don't like being cut off by it. Just let it count up. Same with the moves. You can say what "par" is to make a goal to achieve, but let people take as long and as many moves as they want. They will pressure themselves to do better.