CheckToolBox highlights the information of models (poles, triangles, N-gons, etc.) in real time through shading colors of models in Edit Modes. With only one-click, the project overview is displayed, for instance object count, double count, isolated element count, etc.
Particle_Pie_Menu is a handy add-on for hair editing. With all options in the pie menus, you can easily edit the particle systems in any mode, greatly improving your productivity. In Object Mode, you can change the hair display color, modify the order of the particle systems and the settings, etc.