Sounds like a really good start. I find that the drums don't sound like they are being played in the same space as everything else. I would have thought this was a reverb mismatch, but I don't think you can control that with EZDrummer, so perhaps the solution to this is to lower the room fader, which Lawrence already suggested for other reasons. I also think that overall, the levels need some adjusting, but like you said, it is a rough mix so I am sure you will tweak that. The recording sounds nice and clean and you are getting good separation with everything. Nice job. Looking forward to hearing updates, assuming you are going to post some.