| Advantages |
Disadvantages |
| 1. Blends into landscape |
1. Unpleasant if too frequent |
| 2. No extra effort if installed during trail construction |
2. Difficult to add to existing trail |
| 3. Water and hikers will not by-pass |
|
| 4. Provides rest for tired hikers |
|
| 5. More resistant to non-hikers |
|
| 6. Virtually Maintenance Free! |
|