Rings are a mess :p . The unique ones are good. Then you can get good non-unique ones, but nothing really great. An amulet with skills and resist all is great. But rings can't have + skills (except two uniques) and can't have much resist all, either. So the best non-unique ring you get might be a level 10 or so one with two resists :p . So the rings end up being the item I replace least often ;) .