why?

I think you just have to keep throwing stuff at the wall, until something sticks. It's somewhat like the old saying "If you keep doing what you're doing, you'll keep getting what you're getting." That's why we have to try something new at each opportunity that we find. And you most certainly have to find these opportunities, especially in today's economy. But, sometimes we get lucky and they just sneak up on us. So, just keep your eyes and ears open. Your life could be changed tomorrow. Good luck to you samgrg!