add the fees to InstantX - Give people the option to pay for first class mail, vs. second class mail.
That's it!
So we would have a few different fee-permutations. How much would each cost?
1) user makes transaction
without darksend and
without Instant TX
2) user makes transaction
with darksend and
without Instant TX
3) user makes transaction
without darksend and
with Instant TX
4) user makes transaction
with darksend and
with Instant TX
But Darksend and instantx are separate. Evan already said that instantx will not speed up Darksend. Does somebody have the quote? It was from a few days ago.