I'm in the process of building 2, 1.9Cu ft sealed subs. I'm just debating over which driver to use. I already have 1 amp from Brian, the [email protected] I ask this because the DC resistance of the Dayton is 2.69ohms and in the amp manual it says that DC resistance should be no less than 2.5 ohms in a sealed enclosure or else the thermal circuitry of the amp would be activated more often. So is the .19 ohms difference disregardable? Can anyone give me the thumbs up to go with this combo?