In general, ecto is much more WP-like than MarsEdit. It has convenient toolbar options for colouring text, building lists, and so forth. As in MarsEdit, the option to manage multiple blogs just clutters things up for the 90% of us who find that running one blog is hard enough work.
ecto has no support for images at all: you have to do it all by hand.
I take that back: there is an Import from iPhoto feature that works (that’s Al Stewart in concert in Boston), but this ignores the third party image link issue.
As usual, I want features from each of them.
