So,  we've already gathered...ok

Oh, and I do have a question. Do actions only take effect from one Skill?  I mean can't one use 2 Skills to affect one action? As in the previous example wouldn't the jump be affected by both Athletics and Acrobatics? 

Of course the limit would still be the stat limit of 3 dice. But the last dice would also be upgraded.  Well that's the feeling I got from reading the rules. 

Albeit the rules say that in the case that there are more dice to be upgraded than actual upgradeable dice.  One should add an upgradeable dice to the pool instead. Thou in the situation you actually presented there Qa'Ra bases the jump of Agility so don't know how that would work,  since Athletics and Acrobatics are based of different stats

Probably just rambling...ignore if I don't make sense. 

[b][i]EDIT[/i][/b]

Didn't initially notice, but [@LotusWarrior] you plan to be a true table top GM. No in game char,  huh?  I think you're awesome to do that.