First of all, welcome back, I've followed a little on Twitter but it's nice to see you here again.
Talking about your art I've to say that I love how detailed it is and how well you've colored it (it's a shame the site preview is so small, it really cut some of the total quality). Ronin's "rrrr" remainds me to Wolverine or "Pissed-out Batman" when they fight XD
The only "flaw" I see is that (maybe it's because of the rain setting) those scenes maybe require more kinetic lines, Ronin kinda looks like it's suspended in the air in the first frame and his colliding against Vulcan doesn't seem so powerful like it should be.
Overall it's a really nice page, I'd love to see more!