Usually I'm a pro guy (MET, TWD, TMNT) but on AIQ I'm in for Premium.
Why I take Premium over Pro:
Captain Marvel Ramp --> looks like the shot feels better / more satisfying as the the Spinner which goes to the Dead end and travel down the right orbit. Thor area looks also much better on the premium.
Rising Spinning Disc --> love the Idea and it looks pretty neat when it rises and you can "lock a ball" vs. the up post on the Pro - should also feel way better to "Lock a ball" in the Underground.
Under Playfield Ball lock --> who doesn't like physical ball locks?
Right scoop --> not really needed but I think it helps to bring this fast and challenging game to the right pace.
Although I think the artwork is much better on pro!
In the End I think all versions will be pure fun