Google Nexus Tablet — Nexus 10 Bluetooth issues

I am running a stock Tablet and have the 4.2.2 upgrade and when I use my Bluetooth headphones my 2.4ghz wireless drops out!
When I use the 5ghz wireless then the network seems to run fine.

I do not think that Google has all the wireless drivers working right yet.
This has been a problem from the first day.
Does anyone have any ideas on how to fix this? Let me know if you do.

Thanks