Wish they add following features with upgrade:
1. **IMP** AC3 Audio in HDMI
2. USB Recording (I highly doubt this as they already have a PVR option and people will not buy PVR, if this feature is added to Zapper. DishTV having SD Recorder is another case as that is in different category / market base)
3. Improved EPG. EPG does not remain in memory, even for the channels for which EPG has been downloaded already. I think this is a limitation on memory, not software.
4. **IMP**- Direct button for Audio language change in a channel. Going to Info -> Yellow button is cumbersome. Assign a key (yellow?) directly to bring up language change option, when there is multiple audio feed.