In one of the interviews trent said the Pro version will have the realsense built in while that advance(basic) will have it as a added on module. So the Pro may look a little different that advance model. Plus people are now report Pro will now come out in August, That's a long time, so Pro version may look slightly different.
I bought the H with 'Pro package' here Yuneec Typhoon H - WITH FREE WIZARD
It comes with the backpack, extra battery and had a free wizard. I also bought an additional 2 batteries.
There is no Intel RealSense module or IPS though.
I can live without Realsense I guess but IPS may have had its uses
That's the advanced package (and where i got mine), I originally pre-ordered the "PRO" but when the price went up decided I didn't need the realsense either. IPS will be an add on module as well, I've seen £75 quoted for it.