Barriers are being destroyed easily, one hit say bye bye to barrier...I suggest to get barriers more stronger, barriers was made to stop criminals not to be accessories..Anyone can pass throw it without getting damage at all and since it was made by Law official groups it will rarely be abused like trolling and if happened, those people who abused it might be kicked..My point is, barriers have no power and it actually do nothing.. So if it became more power it will do and be useful.
Dont know if this has potencial to get accepted but Im still giving +1.