Thoughts on Keep siege/def rewards(exchangable?)

[nebelwerfer]

I feel the need to make a suggestion regarding rewards for taking and defensimg keeps. Is there any possibility to make the currency like impervious rewards exchangable for more rare tokens for the more rare stuff, AS we do with emblems and medallions. It's just SAd using all these green bags for gold AS i already have the brawler set, and the current way IT does not reflect the effort you put in to gear your character.
Appreciate peoples thoughts on this,
In advance Thanks.

[Theseus]

We had this disussion already.... if i remember right, Torque was quite distinct about that..... the answer was no. Even if I didnt really undersand why anyone could favor the current rng based system only because it makes it harder to get those things. That was as i remember the reasoning for not make those things exchangeable or purchasable.