Absolutely ! You might be considering a trip to a certain country. Suddenly there's a news report stating there's been a bomb, or riot - this would probably make you consider changing your destination to a different country.
It is really important that you experience a range of 3D televisions. Look at both active and passive 3D technologies. LG use passive 3D and although they offer cheap glasses, remember that the effective resolution is limited to 540 lines, even lower than the 576 lines of standard definition. Samsung, Panasonic and Sony use active 3D and they are all well worth considering.