I Will be selling my 810 sadly. I found that my needs are changing over time. I like both. I also found a wireless access point that fits in my pocket to do wifi that tethers to my verizon phone via usb. So net access can be done via wifi. That means i can use the touch or n810 with faster connection then via Bluetooth.
Just fyi. http://www.cradlepoint.com/phs300/phs300.php
Gives one a bit more choice of pocket devices.