Revenge is a dish best served...in war?

I browsed through the ruled out ideas and didn't come across this one, so I thought I might share my idea. Have you ever gotten into a war and lost over a single mistake? Don't you wish you had the chance to do it all over again? Well, that's where the clan war "revenge" button comes in. This button allows the losing clan of any war to request a rematch from the clan that beat them. A few notes to be made:
1. The winning side can accept OR deny this challenge.
2. If either clan is already engaged in another war (searching for war is not included, only when the match is made) before the revenge challenge is sent, it is nulled.
3. If the clan chooses to accept, the stakes will be higher. 1/4 of the original loot bonus will be added for each successful attack in the revenge war. 1/2 original for the losing side.
4. Clan XP is 150% of what it was, for both the winning and losing side. (100 XP awarded for winning the original war=150 XP in revenge).
5. UNLIKE a regular clan war, the losing side stands to lose XP(50% of original CW XP)
6. This war acts just like a regular clan war, taking 2 days to complete.

I believe this is a revolutionary idea. It can be amended in many ways to work perfectly, but I believe that the benefits and setbacks of taking the challenge is balanced enough. Please, thoughts? Suggestions? Questions? I am bad at explaining things so please don't hesitate to ask for clarification.

I like it. Even if the stakes were just the same, a straight rematch I would still like. A strategy decision that would come in is whether you give them a crack at the same war base or whether you have two and you swap in the other.