I would normally agree with you, but it is canonically stated that Kimahri is 6'9" tall, & he is small for a Ronso male (he actually is around the size of a Ronso female, if relative visual comparisons with Tidus are to be trusted). Now, Large creatures need to be about 8' tall or more, & although it is certain some Ronsos (such as Biran & Yenke) are in that range, many members of the Ronso race (almost all females, & a decent number of males as well) are below the 8' threshhold. Therefore, I'm inclined to change them to Medium-with-PB, rather than make them Large-with-SB.