I just ran this test on the speed of my Internet cable connection. It showed a rate of 4.2 megabits per second.
I thought, "That's amazing" and I ran it again. This time, I got 3.2 megabits a second."
So I ran it one more time. A pitiful 2.8 megabits a second.
This is like Deal or No Deal. I should've quit while I was ahead.