Should I get new LG G3 or a refurbished LG G4? Refurbished G4 costs a little more and I'm afraid it could have scratches or something - http://www.aliexpress.com/item/Original-Unlocked-LG-G4-H815-5-5-2560-1440-Touch-Screen-Hexa-Core-Android-5-1/32401772918.html?spm=2114.01020208.3.2.JwpOF2&ws_ab_test=searchweb201556_2,searchweb201644_1_10001_10002_10005_301_10006_10003_10004_62,searchweb201560_8,searchweb1451318400_6151,searchweb1451318411_6452