Alioune found a combo in the beta that involved walking forward lol
Yeah, he found that if you do a standing strong, you can walk forward and do a light kick and that would still combo.
And it's a one frame link.
Now just because all of the useful links are doable doesn't mean the engine will be devoid of strange interactions to make combo movies out of. Strange interactions have been 90% of desk's combo videos as of late.