Well, like most workplaces, their problems will occur, hopefully they're down to a minimum versus a pattern. So yeah, previously on several jobs, not a lot, but I've had a couple of problems where I found in those situations where you do have a problem with a team member, I think just getting a dialogue started and speaking with them and finding out where they're at or maybe what's something is, they have a different viewpoint than you, or they may have a different understanding on a result that is expected. But I think just being able to communicate and have a plan of action to avoid that potential issue coming up again is a key to keeping a, you know, positive and a healthy workplace and team environment.