I will quote myself about solution for one part of that problem:

"I still think this would be the best solution ISK part of the problem:



So elite PVP corps with rich killboard will attack other PVP corps with good killboards for little money. (you have balls you pay less)
And if elite PVP corp with rich killboard attacks mining/indy corp without any killboard (empty/poor killboard) it must pay much of ISK. (you are a wuss who attacks people who cant defend themself - you will really pay for it)

So you are paying for less risk.
Find the opponent of your own size and have fun, if you like fighting, and don't grief children who cant defend themself.
I think that's only fair."

So valid points are brought to the table and you dismiss them because I disagree with you? lmao

Ill try to go step by step:

First:
Make killboard of corps as a combined killboard of their members so that players kill record goes with him when he change the corp.

Second:
Make difference between killboards of attacker and defender as a base for calculating war fee.
Something like this:
- Add up isk worth of all destroyed things by all members of the corp
- Add up isk worth of all losses of all members of the corp
- Subtract this two values
- Divide value that you got after last step with number of corp members.

Third:
- Do above thing (from second step) for attacker and defender corp
- Subtract values of attacker and defender corp
- That value you have now use for calculating the price for war dec (multiply it with some number of isk and you get war dec fee)

Point 1- If you attack freighters then you should have isk to continue a war.
Point 2- Real Pvp'ers will pay whatever is needed to pvp.
Point 3- I support the war dec changes.

Ok, they can, but its so much harder then with CCPs proposal.
And what if there is not middle value??? (value is not divided with number of members)?
Then its fix sum of all members isk damage and i don't see how it can it be exploitable then.
No exploits but gradation is more steep then.

I'm not sure what point you're trying to make, but for your benefit I'm going to describe what happens when you sit cloaked in a covert ops ship during a war.

1. Locator agent comes back saying you are in space.
2. Neutral scout is sent to your location.
3. Scout confirms that you aren't docked in any of the stations, aren't on grid at any of the celestials, aren't sitting at a POS, aren't mining and aren't running missions or anoms.
4. It is decided that you're cloaked most likely several hundred kilometers off a gate.
5. Your war targets intentionally avoid the system you are in so that you don't report their location to your corp/alliance mates.

Why do you guys need to go and find some new possibilities for the wardec fee system ?

I agree that lots of things need to change, nearly everything that CCP has proposed in that new system looks pretty great, they made huge work on the killboard concept, etc.

But what is not broken or not destroying the game does not need to be changed.

And in this case, 25 mil per week for a corp, 50 mil per week for an alliance, is fine. There is literally no reason behind changing it.