Solution for crates in Elite

[Desperoto]

There are some threads about the fact that u can reroll a good elite chest into a cheap crate :S, this made me think... Why no elite crates? They will be rare, so they are expensive and they won't ruin the normal crates.
Some suggestions for the difference between the crates:
-Mythic Eggs (For the people that will say, nobody will ever buy them out of the stable: Rerolling a crate in elite is very rare, and looting mythic out of a crate also.)
- The gold drops in it will be at least 5000 and max 500.000
- The platinum drops in it will be at least 10 and max 300

Where do they drop?
I'll say only in the 2 last stories (Now Elite Oltgar Keep and Shuyal, also the shuyal arena) Or the crates will be farmed in eay elite maps like brackenridge and forest

Share your opinion!