I welcome the constructive criticism, you are more than welcome to modify the code as you see fit.
I welcome you to improve upon what has been created, but please don't give a blanket statement without first, at least improving the code.
We are all here to learn, and if you have forgotten that, then shame on you.
yes 30 seconds is a bit fast and that was an oversight on my behalf, it was originally set to 7200000 2rs as can be seen in the code you so graciously posted.
John. 