Haven't actually held an Infinity or Infinity Pro yet, but that is the answer I got when I asked the same question.
The Infinity Pro will also have the same insides (for lack of better words) then the Buzz Pro so it will work just as well! I am pretty new to this
mod thing and Variable Voltage, but now that I have my Buzz Pro I do not want to try anything but notcigs PV's. My Buzz Pro has changed everything I hated about
vaping. I truly love my Buzz Pro and it is in my hand anytime I am awake (and sometimes when I'm not)
I plan to get an Infinity Pro as I would like a backup in case something happens to one of my PV's. It will be interesting to see which I use more often and which becomes the 'backup'
I have read many post were people who actually own an Infinity refer to it as their classy PV for going out and there Buzz for every day use. I believe the Infinity is more "classy" as far as looks go. But I find my Buzz Pro pretty classy. Guess I'll know when I get my Infinity Pro, they will be here soon!