Just some miscellaneous quotes from the USA Today article highlighted below.
“This isn’t about finding a replacement as quickly as possible,” Winkle said. “It’s about finding the right person.”
“There’s no bad blood between him and me,” Brown told Golf World. “We are very cool with each other and will remain very close. We’re like brothers.”
Frankly, I don’t think it happened soon enough. Without reliving the Whistling Straits debacle, there’s no denying that DJ would have benefited from a seasoned, take-charge type caddie on his bag back last August. As well, he needs someone who isn’t afraid to tell him what he needs to hear sometimes…. a fatherly figure if you will. Someone who can remind him that he has a world of potential and that he needs to take his career more seriously if he plans on realizing it.
Scott's Golf Blog 
and someone to say “son, if Natalie Gulbis wants to go out with you then you say YES!”
🙂
A caddy has to be assertive yet know when a decision is made to shut up. For what it is worth, DJ needs to learn how to speak. I listened to him on the Morning drive and he had a hard time putting a couple sentences together.
May 2011 Golf Magazine pg 87
Q. So there ‘s no tension?
A. Heck, no. Bobby and I are fine. No tension. His job is safe.