Sorry about late reply.
No room corrections or DSP for my home system. (I dont like it)
Summit has good sub bass tuning. I have used it. (-2, -6dB)
The sound is little dead in high notes, not 10dB or something like that. I have tried some different amplifiers, and it helps.
Also I like the twist of sound what the spikes makes.. Slowly it gets better and better (or I start to like it)
I try to make proper RTA whit miniDSP mic.