I don't mean that in a cruel way but your whole fixation on the strength of the fence is pretty anal.
How long do you think it would take a normal human to get past a fence like that?
Just so you don't miss it:
http://www.freerepublic.com/focus/f-news/1662197/posts?page=258#258
You do seem inordinately interested in my posterior. This is the second time you've inquired about that orifice of mine.
Just for the record, it's a one way passage and while I'm exremely flattered by your attention to it I just don't go that way.
Now please find someone elses backside to moon over. It's getting to be more than just a little creepy.
L