^^yeah, I have yet to do the sub crawl. Maybe this weekend...when I have a bit of time. As it is, bass response isn't all that bad, but I am sure that moving the sub and mains will help a little.
I also have the sub turned down quite a bit, since the owner of the house lives downstairs...don't wanna freak him out with the sonic boom on the floor.
I am sure once I get more stuff unpacked/sorted, things in the room will change.
Oh, and I highly doubt I will need a second 600. One seems to do more than enough.
Thanks for the suggestions.