Imagine you are the boss of some kind of business that deals with physical objects everyday and why would you start to accept bitcoin payments?
What are you going to do with all that bitcoins that you've earned? Hold it? seriously?
Everyone is missing the most important thing about business.
PROFIT.
As a business owner, why would you NOT accept bitcoin? If its all someone has, or they will spend it because you accept it.
Though I've been accepting bitcoin for 2 years, and have a sign, I've never done a bitcoin transaction face to face because of it. I did however meet someone from the forums however.
Check the out. If you own a business try to get on here or a similar program.