Not sure if anyone else knew about this, but I wanted to share. I found a compatible theme with 4.3 located here http://forum.xda-developers.com/show....php?t=2583515
and the only thing that I wasn't fully themed for me was the phone app. The headers at the top (phone dialer, call log, favorites, contacts) were partially themed, but the keypad background was stock still. I'm thinking about flashing the Note 3 Edition of this ROM http://forum.xda-developers.com/show....php?t=2584533
and then testing out this theme again. I also found some air command themes located here http://forum.xda-developers.com/show....php?t=2570378
that I'll try out tonight.
Update: I was using the note 2 version of the ROM I linked above, the note 3 version took fully themed for me. Also, the air command theme didn't work because I didn't fully read the thread. I assumed it was a flashable zip. Sorry for any confusion I may have caused anyone.