Thanks in advance for any idea on this. BIL had a Rasson 8' installed about 6 months ago. It was used but seemed/seems in very good shape. Seller/installer also put new 860 cloth on it. As I understand it, the table is 3 piece slate so the side pockets should not be on a seam.
As a ball rolls slowly down table near the rail, at the point in front of the pocket, it will veer away from the rail slightly inward to the table. One side pocket slightly more so than the other but these are the only two spots on the table we notice any un-level roll.
BIL thinks maybe since the cloth was glued there might be a slight excess at these two points but that seems unlikely to me being the "high spots" are equally in the same spot of the table, opposite each other.
Any possibilities come to mind?
Probably need to take up the cloth but that only helps get to something to see and I'm not sure what that is! 
Appreciate any ideas you may have from experience.
As a ball rolls slowly down table near the rail, at the point in front of the pocket, it will veer away from the rail slightly inward to the table. One side pocket slightly more so than the other but these are the only two spots on the table we notice any un-level roll.
BIL thinks maybe since the cloth was glued there might be a slight excess at these two points but that seems unlikely to me being the "high spots" are equally in the same spot of the table, opposite each other.
Any possibilities come to mind?


Appreciate any ideas you may have from experience.