Timn8ter said:
Yes, I am having some issues. If you keep your head perfectly still the sound is superb, if you turn or move your head you can hear a drop in HF. I use the speakers in my 5.1 HT so I don't notice very much but I'm not ready to give up. Going to keep fiddling with it.
Update on this project:
I moved the XO point up to ~800Hz and the sound cleaned up very nicely. I would like to see more high end from this design so I'm contemplating how to do this. I'm noticing very little in the way of combing at this point.