So Dave just died and suddenly found himself facing the devil.

The devil explained that he had committed too many sins in his life and had been assigned to hell rather than the other place. He explained that Dave must now choose in which of 3 available rooms he would like to spend all eternity.

The devil took him to the first room. It was a cold, miserable room with a rough wooden floor with souls as far as the eye could see all standing on their heads. Dave decided that he didn't fancy standing on his head for all time and asked to see the next one.

The devil led him to the next room. It was similar to the first one but this time with a very rough concrete floor. Again, there were souls as far as the eye could see all standing on their heads, only they were moaning with discomfort from the concrete. Dave was alarmed at this and asked to move on.

The devil then showed him the last room. This room was worse in that the people in there were knee-deep in the foulest horse manure. The smell was terrible. However, everybody was standing around drinking coffee and smoking cigarettes. They were chatting to each other and generally looked quite relaxed.

The devil asked Dave for his choice. After thinking about it, Dave figured that the smell in room 3 might be bad but at least the people weren't standing on their heads. And they got to chat and drink coffee. So Dave elected for room 3. The devil seemed happy with this and led Dave into the room and introduced him to people. Everyone was very friendly.

Dave thanked the Devil, waded through the manure,
and took his place amongst the people.
As the devil left he said

"Right you lot, coffee break over,
Back on Your Heads!".

The Perfect system has never been created.
But TREND makes the ATS-ZB32 almost Perfect.