you have quite a dark guitar sound. it works well in the verse but in the chorus you could really punch it up in the 1-3k region. think that would sound awesome. the balance is good though. not bad for a headphone mix
I can agree with you now that I've been listening in other systems that the guitar could use some changes in the eq. I think I could cut some in low mid too. And maybe crank up some around 2-3k
I hope you listen and leave a comment!