Even if they do sound interesting and complex, would you hear it through your overdrive/fuzz and two heavily distorted guitars and a loud drummer?
The last rhythm guitarist I played with took two strings off his guitar and tuned the remaining four to A# F A# F so he could bar across all four strings to get octave power chords. He even managed to play decent solos with it. I had more strings on my bass than he had on his guitar but I only used my G string for one note in one song, I'd have been better off with a well set up, tuned down 4 string but I did like my Stingray Ray35