I am currently on verizon wierless using the note 3 I live in a area that has good signal strength but my note 3 gets -87 dbm at best witch is not that good it gives me problems trying to place calls I want to switch to at&t and get the note 3 how is the signal strength on at&t does the phone still suffer from poor signal due to terribal antennas or radio inside the phone? Thank you for you input it is much appreciated!!