Saved replays/war details.

Have you ever had an AMAZING attack or defense and you wanted to keep the replay forever--or at least for a little while so you can share it with some clan mates? Or perhaps your clan 360 no scoped another clan in war and you want to keep the details of it for a while. I know I have, and it sure irritates me when the replay disappears after you attack other people a few times, or after a day or two for war details. I think that a place to save replays should be added. Perhaps one war details per clan can be saved, and five attack or defense replays can be saved per person. That would be pretty cool. Thanks!