Google could announce a new high resolution tablet Nexus and Android 4.2

And the rumors about the Android event on October 29 continue to rise. As we said, is likely to see not only the new Andoid 4.2 Key Lime Pie, but also a new LG Optimus , but there are languages ​​that say what we will see the aforementioned operating system and with him will be released to a new high resolution tablet belonging to the Nexus family.
Everything indicates that this device, known as Nexus now 10, is a tablet with 10-inch screen resolution of 2560 × 1600 pixels and also boasts a pixel density of 330 per inch.
On October 29, one day seems to be quite important for Google , right?
Which side do you put the bet: LG Android 4.2 + phone or tablet Nexus Android 4.2 + 10? Or maybe LG Android 4.2 + mobile + Nexus 10?