[quote=Freeshooter92]
But there was no skill that completely rendered another worthless, they all stacked.
[/quote]
Acrobat and Mountaineer have some overlap in application, yes. But the most major components of what make them a good skill are not within the overlap. Acrobat can't cross Peaks, and Mountaineer only reduces mobility cost for one tile type.

This would be equivalent to arguing that all skills that give Hit bonuses are useless because of the skill Hawkeye.

[quote=PlatinumSkink]
That game should be confirmed.
[/quote]
Waiting on Olstead