Right now if you want to upgrade to 3D, you have to upgrade your TV and Receiver both, because normally the video/audio source connects to receiver first, then from receiver to TV.
The question is receiver only process audio(the upscale is not very useful if you watch HD movies). Why upgrade the receiver if you just want to watch 3D? If the TV has HDMI output, you may connect your BD Player, PS3, or computer to your TV first(All TVs have multiple HDMI input now), then the TV output the audio to receiver. So you only need to upgrade your TV, because the receiver is enough to process DTS-HD and Dobly Digital HD.
All TVs have opitical or coaxial digital audio output only now. It works fine with DTS and Dolby Digital, but can't support DTS-HD and Dolby Digital HD.
Hope the TV manufacturers will make some 3D TVs with HDMI output. So we don't need to spend other hundred dollars on receivers with HDMI v1.4.
The question is receiver only process audio(the upscale is not very useful if you watch HD movies). Why upgrade the receiver if you just want to watch 3D? If the TV has HDMI output, you may connect your BD Player, PS3, or computer to your TV first(All TVs have multiple HDMI input now), then the TV output the audio to receiver. So you only need to upgrade your TV, because the receiver is enough to process DTS-HD and Dobly Digital HD.
All TVs have opitical or coaxial digital audio output only now. It works fine with DTS and Dolby Digital, but can't support DTS-HD and Dolby Digital HD.
Hope the TV manufacturers will make some 3D TVs with HDMI output. So we don't need to spend other hundred dollars on receivers with HDMI v1.4.