DSP in NX3000D vs MiniDSP vs Mini DSP HD
I am new to audio calibration and would like some advice. I have a single DIY sub and need a new amp for it. I am going to get the NX3000. I would like to get a DSP for my room correction as well. Which do people prefer? Should I get the 3000D with the DSP included or MiniDSP or the HD version.
I am leaning towards doing the NX3000 with a MiniDSP and UMIK but would like to know if I am missing something?
Thank you for your time!