Some interesting things going on with my phone post-update...
I got a error icon on my status bar, saying that my SD card was corrupt. Huh?
Anyways, it gave me the option to reformat it, which I ended up doing. Should I have removed the SD card prior to update? Something to consider for those that havent updated yet.
Also, after the install period, the double arrows (software update) icon reappeared with the message connecting with DM server. It eventually disappeared after about 3 minutes.
Cant comment to much on the lag, phone seems the same to me.