Go with the 60's. Not to diss your sub, but when I hear a sub made for "digital reproduction" I think some marketing guy came up with that. Then I automatically think gimmick, waste of money, etc. Again, never heard of the sub and it may be really good -at least until you hear an Axiom or SVS sub \:\)

The 60's will go deeper and have more impact. For a few extra dollars, you get 'peace of mind'. You won't have to wonder what if....

Dave
Audyssey Setup Guide