A2-300
I am a big HSU fan, and owned a VTF-2 for a long time. I currently own an eD A2-300 and can tell you that it is the equal of any sub at its price point for movie watching. I have heard the SVS 12" and it would be slightly better for critical music listening, albeit at about $200 more cost. I would say save ur nickels and try the A2-300. Call the folks at eD...I called them before upgrading to their A7s-450 sealed 18" (I was debating between that and the A5-350 15" ported model). Is there any way you could arrange a trial between the two?
As for Axiom, their subs would be great deals minus about $300-$350 off the price that they sell them for.
I have found that, before my A7s-450, my Hsu was the most musically accurate sub I had ever heard. In a small room, next to my couch, it was heaven. I have several years of experience mixing on and off stage (i.e, monitors and FOH) for some large music festivals...the Hsu just brought the impact and dynamicism to another level. Now that I'm in a new house and have a bigger room, my A7s-450 fills the bill quite nicely.
