Do you know what the time frame is on that? Ethereum integration would be huge I imagine. Tons of projects depends on the ETH chain, so a LOT of volume could go this way whenever they get to it. Instant ETH trading sounds like a dream come true, pretty sick of the long transaction times, haha.
0.4.0.4 - New trading interface
0.4.0.5/6 - Raiden private key integration
2-3 builds away, and X9 is known for routinely putting out multiple builds in a week or even same day. Can't see it being very long.

Agreed. They released watch towers out of the blue, something the community expected would take MONTHS to integrate. I don't know how they do it this fast, but I love it!