Honestly why not do a full wipe anyway? Doing a full wipe literally takes me 10 minutes to do. Just make a nandroid backup, flash new ROM zip and Gapps zip, then restore from Titanium back-up. Then change all the settings that titanium doesn't restore (this part takes me under a minute). I've been flashing ROM's on android for over a year now and every single time I upgrade I do a 100% full wipe just to make sure there aren't any issues. It takes a few minutes longer, but it is worth it.
Wanted to report some random reboots on 9/13. My phone randomly reboots once a day. No idea what is causing it. I'm guessing it could be voltage related since all my voltages are 50mV under stock. Nevertheless it doesn't matter to me at all. What's one reboot a day in exchange for an amazing ROM and absolutely amazing battery life?
Sony Ericsson T230 > Motorola RAZR > Sony Ericsson W300 > Sony Ericsson C902 > Sony Ericsson Aino > iPhone 3GS > iPhone 4 > HTC Inspire 4G > Samsung Galaxy S2 i9100 > Samsung Galaxy S3 SGH-i747 + Google Nexus 5
Acer Iconia Tab A500 > Google Nexus 7 > Apple iPad 2 > Google Nexus 7 2013