Reusing Martial Flexibility Within Duration

[Cthulhudrew]

This question popped up when discussing the Brawler in another thread.

The Martial Flexibility description reads (in part):

Quote:

The brawler can use this ability again before the duration expires in order to replace the previous combat feat with another choice.

There is confusion as to whether doing so still falls within the daily usage expenditure already spent, or whether it would count as another daily usage to do so. IE, being able to change your feat with an appropriate action (move, swift, immediate) as many times during that minute as you could, or being stuck with whatever choice you initially selected during that minute unless you spend another use.

I believe the wording (and some of the later description) indicate the former, but it is vague enough to possibly warrant a definitive answer.

Could you clarify? Thanks! :D

[Knight of Rust]

I am also curious about this, and would like a concrete answer.

[Chess Pwn]

I believe it's that you have unlimited "free" uses during the duration.