tad

            for (int i = 1; i <= 2; i++) {
                
                Category c = new Category();
                c.ID = i;
                c.IsDefault = i == 1;
                c.Name = "Parent" + i.ToString();
                c.ParentID = 0;
                c.Image = new CategoryImage("thumb", "full");

                int subCategoryID = 10 * i;