I'm working on an inspection that calls out a Unilateral Surface Profile of an ID cylindrical surface. There is a zero following the U in the profile callout, indicating that the drawing/model is at MMC, and the Radius can be bigger than the Basic, but not smaller. When reporting this feature the Profile Window gives several options: Bilateral, Unequally Deposed,  etc. The two Unilateral options are labeled Inside and Outside and I'm not sure which one to use. I Have tried using both options and gotten similar results even though the basic measurement is within the allowed tolerance. Has anyone had experience reporting a tolerance like this? Does anyone have a better understanding of what the Inside/Outside designations signify (Inside of the MMC profile or bigger than the modeled profile, or inside as in, the tolerance band falling inside or smaller than the modeled profile)? I hope this was clear enough to give you a picture of what I'm dealing with. Any help would be greatly appreciated.

Thanks,

Jesse