Have you thought about changing the speaker out to one with a higher rating? I know it may change specs but just a thought.
since the cab was designed with specific speakers in mind I'd rather not take the chance of pairing the cab's tuning with speakers that aren't matched. That oculd turn into an expensive game.
The cab sounds fantastic and works with 95% of what I'm doing honestly I can EQ the lows to my desires, but too many EQ's lows can cause some serious damage to the cones.
The main thing is that one particular person that I work with often wants me to be DDDEEEEEEEEEEEEPPP..lol. I like the "Schroeder" Tone that Jorg's cabs produce adn this is why I want to stay with Schroeder. I'll tell you this. the 1210R has absolutely no problem cutting through the mix and being heard in a 3 story sanctuary that holds about 1500 people.
Lets put it this way. I'll be playing the F on the E string and he'll still say "more bass". So I'm looking for a cab that has alot of lows naturally that I can cut if need be.