I ended up getting 6 Games in, myself. Here were my findings.
Matches 1 -3 1 - 3: 82 - 103ms with flawless games from where I sat.
Matches 4: ~95ms this game was where I think I experienced rollback on my end (twice), that was quickly dealt with. The match was still more than playable, but there was a snag in the proceedings.
Matches 5 - 6 ~85ms sharing the same "flawless" movement that I got from games 1 - 3
This isn't a perfect sample by no means, but the Netcode seems like it runs on a much better level than 98UM, but won't replace Face to Face play. (This is by no means a bad thing, due to the Community that Fighting Games have in general) The Game isn't over in this regard, but SNKP may have another "Online" winner on their hands.
Too bad it seems like the game isn't marketed as well as it should be.