It's. I was wondering if it's with RA Dickey the knuckleball was a factor I mean if it if you -- him with the first half of the game as you mentioned. I assume the post would still be on the plate there's -- I was curious how much of his unique pitch backed into decision missed. Well what factor in the biggest usually just tough to hit. Mean we have guys the last couple years. Whether it's spring training or even during the season I don't play against -- he can argue that he can -- so. I think -- made a very good point and that's something that smuggle into the consideration about when he pitches. You really should warm up. With our -- whether it be before the first inning or before his inning that's why don't think government. During an inning and it's very likely that when he comes in it'll be just has muscle using Carlos gets to. To catcher picked it ceased to make sense that they were warm up together -- and a little familiar.