So far the best i've heard comes from Motorola
motorola is crap. frens n i tested n best is the sony walkman phone. followed by o2...
motorola walkie-talkies are good
GRiD…. or can sign up PTT with 8 persons u like with SingTel….
Benq-Siemens.
Doesn't matter.... alot of difference brand's phone come from the same OEM.
