I'm still so used to the old BladeForums where PMs weren't as limited (if memory serves me right) and any user could send a message to my email address via a profile link. I sold a knife the other day to a non-paying member and all of our communication has been in the sale thread or on my public profile message page. I'd really prefer not to discuss shipping addresses and tracking info in a publicly visible place. So what's the alternative? Any advice would be appreciated.