I love my LFM-I Plus that I've had for almost a year. It blends in well with my B&W DM603 speakers, and should also blend well with my 804S speakers that are on their way.

Since the 804S speaker has more bass and goes lower than my 603, I might need to readjust the sub once they are installed.

The newest version of the sub, the LFM-1 EX, only goes 2HZ lower than the LFM-1 Plus. I don't see why Outlaw needed a new version.