I must admit, this post has been a great laugh and the OP was silly posting it...lol.Lets us all settle down on this issue....lol. 30 secs, 60 secs, 90 secs.... I don't care...lol.
On a serious note though... with the issues with people having meter issues, I don't think a 30 second timer is good. 60 secs is ok, but if ya having a friendly game, the 90 secs is perfect. Does it really matter how much time you take to play a shot.... within reason of course.
Cheers
Roger