I saw this on ebay a sec ago not sure if you guys seen it yet.. http://cgi.ebay.com/Boston-Acoustic...0QQihZ002QQcategoryZ50568QQrdZ1QQcmdZViewItem since you were talking about the generator subs.
Well, I was happy with my Generator, and happy with Boston, so I did end up getting a G212. 1 ft sealed enclosure which it calls for, and couldn't be happier. For a sub that calls for an enclosure that seems nearly half the size of the wifes W3, I think it sounds every bit as good as hers. I haven't really lit it up yet as a result of the break in period, but it sounds awesome.
You don't have to wait for the sub to "break in" It will break in while it is playing...Just install it a crank it I've never heard of a sub failing because it wasn't properly "broken in"