I have code similar to the Paging BeanModel Grid example from the Explorer Demo and I'm seeing a strange phenomenon with the grid where the grid heading row grows taller as I add more columns to the grid (columns are all the same width--the effect is pretty noticeable for grids with at least 10 columns and very noticeable beyond 20). I've noticed that the alignment of the heading text starts out near the center of the cell in the left-most columns of the grid and gradually rises to the top of the cell for the columns to the right. When I mouse over a column heading, the heading text "jumps" to the top of the cell. I'm using GXT 2 M3 and seeing it in both IE6 and FF3. Any ideas as to what's going on?