Friendly Challenge Improvement

Friendly challenges are without a doubt one of the best features I have seen come to this game in the few years I have been playing. The one issue I have is that sometimes the army you have trained isnt right for the FC party that spontaneously broke out in your clan. This is especially true at th10/th11 where a certain army plain and simple wont work on some bases.

My proposed solution is this:
When accepting a friendly challenge, let us choose between the army we have trained or any of our 3 saved army comps. CC troops would stay as whatever you currently have in your CC, but you would be able to sub your currently trained army for any of your saved army comps for the friendly challenge only. This would not change the troops in your camps when you return to your village afterwards.

This would let us participate in fcs whenever they occur, even if all you have trained is a farming army without having to clear your current army and wait for a new one to train, likely after the person posting the fc has already gone offline.

Thats pretty good. +1.