I just acquired a Hardy Demon 6/7 wt Switch of that I intend to use on Pyramid Lake next month. I have a Rio Outbound Short Type 6 (375 grains) that overhead casts well on this rod.

I would appreciate some advice on what line to use with a 6/7 wt Switch rod when fishing Chironomids or balanced leeches under an indicator (with two handed overhead casting or spey casting)?

Thanks